214937268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1497

約数の個数: 96

約数和(自身を含む): 621868800

約数和(自身を除く): 406931532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 149, 156, 182, 273, 298, 364, 447, 546, 596, 894, 1043, 1092, 1321, 1788, 1937, 2086, 2642, 3129, 3874, 3963, 4172, 5284, 5811, 6258, 7748, 7926, 9247, 11622, 12516, 13559, 15852, 17173, 18494, 23244, 27118, 27741, 34346, 36988, 40677, 51519, 54236, 55482, 68692, 81354, 103038, 110964, 120211, 162708, 196829, 206076, 240422, 360633, 393658, 480844, 590487, 721266, 787316, 1180974, 1377803, 1442532, 2361948, 2558777, 2755606, 4133409, 5117554, 5511212, 7676331, 8266818, 10235108, 15352662, 16533636, 17911439, 30705324, 35822878, 53734317, 71645756, 107468634, 214937268]

約数ペア:

[(1, 214937268), (2, 107468634), (3, 71645756), (4, 53734317), (6, 35822878), (7, 30705324), (12, 17911439), (13, 16533636), (14, 15352662), (21, 10235108), (26, 8266818), (28, 7676331), (39, 5511212), (42, 5117554), (52, 4133409), (78, 2755606), (84, 2558777), (91, 2361948), (149, 1442532), (156, 1377803), (182, 1180974), (273, 787316), (298, 721266), (364, 590487), (447, 480844), (546, 393658), (596, 360633), (894, 240422), (1043, 206076), (1092, 196829), (1321, 162708), (1788, 120211), (1937, 110964), (2086, 103038), (2642, 81354), (3129, 68692), (3874, 55482), (3963, 54236), (4172, 51519), (5284, 40677), (5811, 36988), (6258, 34346), (7748, 27741), (7926, 27118), (9247, 23244), (11622, 18494), (12516, 17173), (13559, 15852)]