236418896

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 545203200

約数和(自身を除く): 308784304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 149, 217, 248, 298, 434, 457, 496, 596, 868, 914, 1043, 1192, 1736, 1828, 2086, 2384, 3199, 3472, 3656, 4172, 4619, 6398, 7312, 8344, 9238, 12796, 14167, 16688, 18476, 25592, 28334, 32333, 36952, 51184, 56668, 64666, 68093, 73904, 99169, 113336, 129332, 136186, 198338, 226672, 258664, 272372, 396676, 476651, 517328, 544744, 793352, 953302, 1089488, 1586704, 1906604, 2110883, 3813208, 4221766, 7626416, 8443532, 14776181, 16887064, 29552362, 33774128, 59104724, 118209448, 236418896]

約数ペア:

[(1, 236418896), (2, 118209448), (4, 59104724), (7, 33774128), (8, 29552362), (14, 16887064), (16, 14776181), (28, 8443532), (31, 7626416), (56, 4221766), (62, 3813208), (112, 2110883), (124, 1906604), (149, 1586704), (217, 1089488), (248, 953302), (298, 793352), (434, 544744), (457, 517328), (496, 476651), (596, 396676), (868, 272372), (914, 258664), (1043, 226672), (1192, 198338), (1736, 136186), (1828, 129332), (2086, 113336), (2384, 99169), (3199, 73904), (3472, 68093), (3656, 64666), (4172, 56668), (4619, 51184), (6398, 36952), (7312, 32333), (8344, 28334), (9238, 25592), (12796, 18476), (14167, 16688)]