267156738

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1920

約数の個数: 64

約数和(自身を含む): 617581440

約数和(自身を除く): 350424702

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 67, 82, 123, 134, 201, 246, 369, 402, 603, 738, 1107, 1206, 1801, 1809, 2214, 2747, 3602, 3618, 5403, 5494, 8241, 10806, 16209, 16482, 24723, 32418, 48627, 49446, 73841, 74169, 97254, 120667, 147682, 148338, 221523, 241334, 362001, 443046, 664569, 724002, 1086003, 1329138, 1993707, 2172006, 3258009, 3987414, 4947347, 6516018, 9894694, 14842041, 29684082, 44526123, 89052246, 133578369, 267156738]

約数ペア:

[(1, 267156738), (2, 133578369), (3, 89052246), (6, 44526123), (9, 29684082), (18, 14842041), (27, 9894694), (41, 6516018), (54, 4947347), (67, 3987414), (82, 3258009), (123, 2172006), (134, 1993707), (201, 1329138), (246, 1086003), (369, 724002), (402, 664569), (603, 443046), (738, 362001), (1107, 241334), (1206, 221523), (1801, 148338), (1809, 147682), (2214, 120667), (2747, 97254), (3602, 74169), (3618, 73841), (5403, 49446), (5494, 48627), (8241, 32418), (10806, 24723), (16209, 16482)]