236424406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 410572800

約数和(自身を除く): 174148394

約数列:

[1, 2, 17, 23, 34, 43, 46, 79, 86, 89, 158, 178, 391, 731, 782, 989, 1343, 1462, 1513, 1817, 1978, 2047, 2686, 3026, 3397, 3634, 3827, 4094, 6794, 7031, 7654, 14062, 16813, 30889, 33626, 34799, 57749, 61778, 65059, 69598, 78131, 88021, 115498, 119527, 130118, 156262, 161713, 176042, 239054, 302333, 323426, 604666, 1328227, 1496357, 2656454, 2749121, 2992714, 5139661, 5498242, 6953659, 10279322, 13907318, 118212203, 236424406]

約数ペア:

[(1, 236424406), (2, 118212203), (17, 13907318), (23, 10279322), (34, 6953659), (43, 5498242), (46, 5139661), (79, 2992714), (86, 2749121), (89, 2656454), (158, 1496357), (178, 1328227), (391, 604666), (731, 323426), (782, 302333), (989, 239054), (1343, 176042), (1462, 161713), (1513, 156262), (1817, 130118), (1978, 119527), (2047, 115498), (2686, 88021), (3026, 78131), (3397, 69598), (3634, 65059), (3827, 61778), (4094, 57749), (6794, 34799), (7031, 33626), (7654, 30889), (14062, 16813)]