186471324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12853}}^1$

素因数の和:12907

約数の個数: 72

約数和(自身を含む): 524031872

約数和(自身を除く): 337560548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 12853, 14508, 25706, 38559, 51412, 77118, 115677, 154236, 167089, 231354, 334178, 398443, 462708, 501267, 668356, 796886, 1002534, 1195329, 1503801, 1593772, 2005068, 2390658, 3007602, 3585987, 4781316, 5179759, 6015204, 7171974, 10359518, 14343948, 15539277, 20719036, 31078554, 46617831, 62157108, 93235662, 186471324]

約数ペア:

[(1, 186471324), (2, 93235662), (3, 62157108), (4, 46617831), (6, 31078554), (9, 20719036), (12, 15539277), (13, 14343948), (18, 10359518), (26, 7171974), (31, 6015204), (36, 5179759), (39, 4781316), (52, 3585987), (62, 3007602), (78, 2390658), (93, 2005068), (117, 1593772), (124, 1503801), (156, 1195329), (186, 1002534), (234, 796886), (279, 668356), (372, 501267), (403, 462708), (468, 398443), (558, 334178), (806, 231354), (1116, 167089), (1209, 154236), (1612, 115677), (2418, 77118), (3627, 51412), (4836, 38559), (7254, 25706), (12853, 14508)]