172249308

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 216

約数和(自身を含む): 573123600

約数和(自身を除く): 400874292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 121, 126, 132, 147, 154, 189, 196, 198, 231, 242, 252, 269, 294, 297, 308, 363, 378, 396, 441, 462, 484, 538, 539, 588, 594, 693, 726, 756, 807, 847, 882, 924, 1076, 1078, 1089, 1188, 1323, 1386, 1452, 1614, 1617, 1694, 1764, 1883, 2079, 2156, 2178, 2421, 2541, 2646, 2772, 2959, 3228, 3234, 3267, 3388, 3766, 4158, 4356, 4842, 4851, 5082, 5292, 5649, 5918, 5929, 6468, 6534, 7263, 7532, 7623, 8316, 8877, 9684, 9702, 10164, 11298, 11836, 11858, 13068, 13181, 14526, 14553, 15246, 16947, 17754, 17787, 19404, 20713, 22596, 22869, 23716, 26362, 26631, 29052, 29106, 30492, 32549, 33894, 35508, 35574, 39543, 41426, 45738, 50841, 52724, 53262, 53361, 58212, 62139, 65098, 67788, 71148, 79086, 79893, 82852, 91476, 97647, 101682, 106524, 106722, 118629, 124278, 130196, 144991, 158172, 159786, 160083, 186417, 195294, 203364, 213444, 227843, 237258, 248556, 289982, 292941, 319572, 320166, 355887, 372834, 390588, 434973, 455686, 474516, 559251, 579964, 585882, 640332, 683529, 711774, 745668, 869946, 878823, 911372, 1118502, 1171764, 1304919, 1367058, 1423548, 1594901, 1739892, 1757646, 2050587, 2237004, 2609838, 2734116, 3189802, 3515292, 3914757, 4101174, 4784703, 5219676, 6151761, 6379604, 7829514, 8202348, 9569406, 12303522, 14354109, 15659028, 19138812, 24607044, 28708218, 43062327, 57416436, 86124654, 172249308]

約数ペア:

[(1, 172249308), (2, 86124654), (3, 57416436), (4, 43062327), (6, 28708218), (7, 24607044), (9, 19138812), (11, 15659028), (12, 14354109), (14, 12303522), (18, 9569406), (21, 8202348), (22, 7829514), (27, 6379604), (28, 6151761), (33, 5219676), (36, 4784703), (42, 4101174), (44, 3914757), (49, 3515292), (54, 3189802), (63, 2734116), (66, 2609838), (77, 2237004), (84, 2050587), (98, 1757646), (99, 1739892), (108, 1594901), (121, 1423548), (126, 1367058), (132, 1304919), (147, 1171764), (154, 1118502), (189, 911372), (196, 878823), (198, 869946), (231, 745668), (242, 711774), (252, 683529), (269, 640332), (294, 585882), (297, 579964), (308, 559251), (363, 474516), (378, 455686), (396, 434973), (441, 390588), (462, 372834), (484, 355887), (538, 320166), (539, 319572), (588, 292941), (594, 289982), (693, 248556), (726, 237258), (756, 227843), (807, 213444), (847, 203364), (882, 195294), (924, 186417), (1076, 160083), (1078, 159786), (1089, 158172), (1188, 144991), (1323, 130196), (1386, 124278), (1452, 118629), (1614, 106722), (1617, 106524), (1694, 101682), (1764, 97647), (1883, 91476), (2079, 82852), (2156, 79893), (2178, 79086), (2421, 71148), (2541, 67788), (2646, 65098), (2772, 62139), (2959, 58212), (3228, 53361), (3234, 53262), (3267, 52724), (3388, 50841), (3766, 45738), (4158, 41426), (4356, 39543), (4842, 35574), (4851, 35508), (5082, 33894), (5292, 32549), (5649, 30492), (5918, 29106), (5929, 29052), (6468, 26631), (6534, 26362), (7263, 23716), (7532, 22869), (7623, 22596), (8316, 20713), (8877, 19404), (9684, 17787), (9702, 17754), (10164, 16947), (11298, 15246), (11836, 14553), (11858, 14526), (13068, 13181)]