202219758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 496134912

約数和(自身を除く): 293915154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 61, 62, 78, 93, 117, 122, 183, 186, 234, 279, 366, 403, 457, 549, 558, 793, 806, 914, 1098, 1209, 1371, 1586, 1891, 2379, 2418, 2742, 3627, 3782, 4113, 4758, 5673, 5941, 7137, 7254, 8226, 11346, 11882, 14167, 14274, 17019, 17823, 24583, 27877, 28334, 34038, 35646, 42501, 49166, 53469, 55754, 73749, 83631, 85002, 106938, 127503, 147498, 167262, 184171, 221247, 250893, 255006, 362401, 368342, 442494, 501786, 552513, 724802, 864187, 1087203, 1105026, 1657539, 1728374, 2174406, 2592561, 3261609, 3315078, 5185122, 6523218, 7777683, 11234431, 15555366, 22468862, 33703293, 67406586, 101109879, 202219758]

約数ペア:

[(1, 202219758), (2, 101109879), (3, 67406586), (6, 33703293), (9, 22468862), (13, 15555366), (18, 11234431), (26, 7777683), (31, 6523218), (39, 5185122), (61, 3315078), (62, 3261609), (78, 2592561), (93, 2174406), (117, 1728374), (122, 1657539), (183, 1105026), (186, 1087203), (234, 864187), (279, 724802), (366, 552513), (403, 501786), (457, 442494), (549, 368342), (558, 362401), (793, 255006), (806, 250893), (914, 221247), (1098, 184171), (1209, 167262), (1371, 147498), (1586, 127503), (1891, 106938), (2379, 85002), (2418, 83631), (2742, 73749), (3627, 55754), (3782, 53469), (4113, 49166), (4758, 42501), (5673, 35646), (5941, 34038), (7137, 28334), (7254, 27877), (8226, 24583), (11346, 17823), (11882, 17019), (14167, 14274)]