196224444

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 566328672

約数和(自身を除く): 370104228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 156, 159, 162, 212, 234, 243, 293, 318, 324, 351, 468, 477, 486, 586, 636, 689, 702, 879, 954, 972, 1053, 1172, 1378, 1404, 1431, 1758, 1908, 2067, 2106, 2637, 2756, 2862, 3159, 3516, 3809, 4134, 4212, 4293, 5274, 5724, 6201, 6318, 7618, 7911, 8268, 8586, 10548, 11427, 12402, 12636, 12879, 15236, 15529, 15822, 17172, 18603, 22854, 23733, 24804, 25758, 31058, 31644, 34281, 37206, 45708, 46587, 47466, 51516, 55809, 62116, 68562, 71199, 74412, 93174, 94932, 102843, 111618, 137124, 139761, 142398, 167427, 186348, 201877, 205686, 223236, 279522, 284796, 308529, 334854, 403754, 411372, 419283, 559044, 605631, 617058, 669708, 807508, 838566, 925587, 1211262, 1234116, 1257849, 1677132, 1816893, 1851174, 2422524, 2515698, 3633786, 3702348, 3773547, 5031396, 5450679, 7267572, 7547094, 10901358, 15094188, 16352037, 21802716, 32704074, 49056111, 65408148, 98112222, 196224444]

約数ペア:

[(1, 196224444), (2, 98112222), (3, 65408148), (4, 49056111), (6, 32704074), (9, 21802716), (12, 16352037), (13, 15094188), (18, 10901358), (26, 7547094), (27, 7267572), (36, 5450679), (39, 5031396), (52, 3773547), (53, 3702348), (54, 3633786), (78, 2515698), (81, 2422524), (106, 1851174), (108, 1816893), (117, 1677132), (156, 1257849), (159, 1234116), (162, 1211262), (212, 925587), (234, 838566), (243, 807508), (293, 669708), (318, 617058), (324, 605631), (351, 559044), (468, 419283), (477, 411372), (486, 403754), (586, 334854), (636, 308529), (689, 284796), (702, 279522), (879, 223236), (954, 205686), (972, 201877), (1053, 186348), (1172, 167427), (1378, 142398), (1404, 139761), (1431, 137124), (1758, 111618), (1908, 102843), (2067, 94932), (2106, 93174), (2637, 74412), (2756, 71199), (2862, 68562), (3159, 62116), (3516, 55809), (3809, 51516), (4134, 47466), (4212, 46587), (4293, 45708), (5274, 37206), (5724, 34281), (6201, 31644), (6318, 31058), (7618, 25758), (7911, 24804), (8268, 23733), (8586, 22854), (10548, 18603), (11427, 17172), (12402, 15822), (12636, 15529), (12879, 15236)]