140931252

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 470564640

約数和(自身を除く): 329633388

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, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 243, 252, 269, 294, 297, 308, 324, 378, 396, 441, 462, 486, 538, 539, 567, 588, 594, 693, 756, 807, 882, 891, 924, 972, 1076, 1078, 1134, 1188, 1323, 1386, 1614, 1617, 1701, 1764, 1782, 1883, 2079, 2156, 2268, 2421, 2646, 2673, 2772, 2959, 3228, 3234, 3402, 3564, 3766, 3969, 4158, 4842, 4851, 5292, 5346, 5649, 5918, 6237, 6468, 6804, 7263, 7532, 7938, 8316, 8877, 9684, 9702, 10692, 11298, 11836, 11907, 12474, 13181, 14526, 14553, 15876, 16947, 17754, 18711, 19404, 20713, 21789, 22596, 23814, 24948, 26362, 26631, 29052, 29106, 33894, 35508, 37422, 39543, 41426, 43578, 43659, 47628, 50841, 52724, 53262, 58212, 62139, 65367, 67788, 74844, 79086, 79893, 82852, 87156, 87318, 101682, 106524, 118629, 124278, 130734, 130977, 144991, 152523, 158172, 159786, 174636, 186417, 203364, 237258, 239679, 248556, 261468, 261954, 289982, 305046, 319572, 355887, 372834, 434973, 457569, 474516, 479358, 523908, 559251, 579964, 610092, 711774, 719037, 745668, 869946, 915138, 958716, 1067661, 1118502, 1304919, 1423548, 1438074, 1677753, 1739892, 1830276, 2135322, 2237004, 2609838, 2876148, 3202983, 3355506, 3914757, 4270644, 5033259, 5219676, 6405966, 6711012, 7829514, 10066518, 11744271, 12811932, 15659028, 20133036, 23488542, 35232813, 46977084, 70465626, 140931252]

約数ペア:

[(1, 140931252), (2, 70465626), (3, 46977084), (4, 35232813), (6, 23488542), (7, 20133036), (9, 15659028), (11, 12811932), (12, 11744271), (14, 10066518), (18, 7829514), (21, 6711012), (22, 6405966), (27, 5219676), (28, 5033259), (33, 4270644), (36, 3914757), (42, 3355506), (44, 3202983), (49, 2876148), (54, 2609838), (63, 2237004), (66, 2135322), (77, 1830276), (81, 1739892), (84, 1677753), (98, 1438074), (99, 1423548), (108, 1304919), (126, 1118502), (132, 1067661), (147, 958716), (154, 915138), (162, 869946), (189, 745668), (196, 719037), (198, 711774), (231, 610092), (243, 579964), (252, 559251), (269, 523908), (294, 479358), (297, 474516), (308, 457569), (324, 434973), (378, 372834), (396, 355887), (441, 319572), (462, 305046), (486, 289982), (538, 261954), (539, 261468), (567, 248556), (588, 239679), (594, 237258), (693, 203364), (756, 186417), (807, 174636), (882, 159786), (891, 158172), (924, 152523), (972, 144991), (1076, 130977), (1078, 130734), (1134, 124278), (1188, 118629), (1323, 106524), (1386, 101682), (1614, 87318), (1617, 87156), (1701, 82852), (1764, 79893), (1782, 79086), (1883, 74844), (2079, 67788), (2156, 65367), (2268, 62139), (2421, 58212), (2646, 53262), (2673, 52724), (2772, 50841), (2959, 47628), (3228, 43659), (3234, 43578), (3402, 41426), (3564, 39543), (3766, 37422), (3969, 35508), (4158, 33894), (4842, 29106), (4851, 29052), (5292, 26631), (5346, 26362), (5649, 24948), (5918, 23814), (6237, 22596), (6468, 21789), (6804, 20713), (7263, 19404), (7532, 18711), (7938, 17754), (8316, 16947), (8877, 15876), (9684, 14553), (9702, 14526), (10692, 13181), (11298, 12474), (11836, 11907)]