215635212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 162

約数和(自身を含む): 626219412

約数和(自身を除く): 410584200

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 67, 69, 78, 92, 117, 134, 138, 156, 169, 201, 207, 234, 268, 276, 299, 338, 402, 414, 468, 507, 529, 598, 603, 676, 804, 828, 871, 897, 1014, 1058, 1196, 1206, 1521, 1541, 1587, 1742, 1794, 2028, 2116, 2412, 2613, 2691, 3042, 3082, 3174, 3484, 3588, 3887, 4623, 4761, 5226, 5382, 6084, 6164, 6348, 6877, 7774, 7839, 9246, 9522, 10452, 10764, 11323, 11661, 13754, 13869, 15548, 15678, 18492, 19044, 20033, 20631, 22646, 23322, 27508, 27738, 31356, 33969, 34983, 35443, 40066, 41262, 45292, 46644, 55476, 60099, 61893, 67938, 69966, 70886, 80132, 82524, 89401, 101907, 106329, 120198, 123786, 135876, 139932, 141772, 178802, 180297, 203814, 212658, 240396, 247572, 260429, 268203, 318987, 357604, 360594, 407628, 425316, 460759, 520858, 536406, 637974, 721188, 781287, 804609, 921518, 1041716, 1072812, 1275948, 1382277, 1562574, 1609218, 1843036, 2343861, 2764554, 3125148, 3218436, 4146831, 4687722, 5529108, 5989867, 8293662, 9375444, 11979734, 16587324, 17969601, 23959468, 35939202, 53908803, 71878404, 107817606, 215635212]

約数ペア:

[(1, 215635212), (2, 107817606), (3, 71878404), (4, 53908803), (6, 35939202), (9, 23959468), (12, 17969601), (13, 16587324), (18, 11979734), (23, 9375444), (26, 8293662), (36, 5989867), (39, 5529108), (46, 4687722), (52, 4146831), (67, 3218436), (69, 3125148), (78, 2764554), (92, 2343861), (117, 1843036), (134, 1609218), (138, 1562574), (156, 1382277), (169, 1275948), (201, 1072812), (207, 1041716), (234, 921518), (268, 804609), (276, 781287), (299, 721188), (338, 637974), (402, 536406), (414, 520858), (468, 460759), (507, 425316), (529, 407628), (598, 360594), (603, 357604), (676, 318987), (804, 268203), (828, 260429), (871, 247572), (897, 240396), (1014, 212658), (1058, 203814), (1196, 180297), (1206, 178802), (1521, 141772), (1541, 139932), (1587, 135876), (1742, 123786), (1794, 120198), (2028, 106329), (2116, 101907), (2412, 89401), (2613, 82524), (2691, 80132), (3042, 70886), (3082, 69966), (3174, 67938), (3484, 61893), (3588, 60099), (3887, 55476), (4623, 46644), (4761, 45292), (5226, 41262), (5382, 40066), (6084, 35443), (6164, 34983), (6348, 33969), (6877, 31356), (7774, 27738), (7839, 27508), (9246, 23322), (9522, 22646), (10452, 20631), (10764, 20033), (11323, 19044), (11661, 18492), (13754, 15678), (13869, 15548)]