216697572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1347

約数の個数: 192

約数和(自身を含む): 732695040

約数和(自身を除く): 515997468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 819, 884, 918, 1071, 1092, 1297, 1326, 1404, 1428, 1547, 1638, 1836, 1989, 2142, 2457, 2594, 2652, 3094, 3213, 3276, 3891, 3978, 4284, 4641, 4914, 5188, 5967, 6188, 6426, 7782, 7956, 9079, 9282, 9828, 11673, 11934, 12852, 13923, 15564, 16861, 18158, 18564, 22049, 23346, 23868, 27237, 27846, 33722, 35019, 36316, 41769, 44098, 46692, 50583, 54474, 55692, 66147, 67444, 70038, 81711, 83538, 88196, 101166, 108948, 118027, 132294, 140076, 151749, 154343, 163422, 167076, 198441, 202332, 236054, 245133, 264588, 286637, 303498, 308686, 326844, 354081, 396882, 455247, 463029, 472108, 490266, 573274, 595323, 606996, 617372, 708162, 793764, 859911, 910494, 926058, 980532, 1062243, 1146548, 1190646, 1389087, 1416324, 1719822, 1820988, 1852116, 2006459, 2124486, 2381292, 2579733, 2778174, 3186729, 3439644, 4012918, 4167261, 4248972, 5159466, 5556348, 6019377, 6373458, 7739199, 8025836, 8334522, 10318932, 12038754, 12746916, 15478398, 16669044, 18058131, 24077508, 30956796, 36116262, 54174393, 72232524, 108348786, 216697572]

約数ペア:

[(1, 216697572), (2, 108348786), (3, 72232524), (4, 54174393), (6, 36116262), (7, 30956796), (9, 24077508), (12, 18058131), (13, 16669044), (14, 15478398), (17, 12746916), (18, 12038754), (21, 10318932), (26, 8334522), (27, 8025836), (28, 7739199), (34, 6373458), (36, 6019377), (39, 5556348), (42, 5159466), (51, 4248972), (52, 4167261), (54, 4012918), (63, 3439644), (68, 3186729), (78, 2778174), (84, 2579733), (91, 2381292), (102, 2124486), (108, 2006459), (117, 1852116), (119, 1820988), (126, 1719822), (153, 1416324), (156, 1389087), (182, 1190646), (189, 1146548), (204, 1062243), (221, 980532), (234, 926058), (238, 910494), (252, 859911), (273, 793764), (306, 708162), (351, 617372), (357, 606996), (364, 595323), (378, 573274), (442, 490266), (459, 472108), (468, 463029), (476, 455247), (546, 396882), (612, 354081), (663, 326844), (702, 308686), (714, 303498), (756, 286637), (819, 264588), (884, 245133), (918, 236054), (1071, 202332), (1092, 198441), (1297, 167076), (1326, 163422), (1404, 154343), (1428, 151749), (1547, 140076), (1638, 132294), (1836, 118027), (1989, 108948), (2142, 101166), (2457, 88196), (2594, 83538), (2652, 81711), (3094, 70038), (3213, 67444), (3276, 66147), (3891, 55692), (3978, 54474), (4284, 50583), (4641, 46692), (4914, 44098), (5188, 41769), (5967, 36316), (6188, 35019), (6426, 33722), (7782, 27846), (7956, 27237), (9079, 23868), (9282, 23346), (9828, 22049), (11673, 18564), (11934, 18158), (12852, 16861), (13923, 15564)]