233770070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 453081600

約数和(自身を除く): 219311530

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 89, 155, 178, 185, 229, 310, 370, 445, 458, 890, 1145, 1147, 2290, 2294, 2759, 3293, 5518, 5735, 6586, 7099, 8473, 11470, 13795, 14198, 16465, 16946, 20381, 27590, 32930, 35495, 40762, 42365, 70990, 84730, 101905, 102083, 203810, 204166, 262663, 510415, 525326, 631811, 754097, 1020830, 1263622, 1313315, 1508194, 2626630, 3159055, 3770485, 6318110, 7540970, 23377007, 46754014, 116885035, 233770070]

約数ペア:

[(1, 233770070), (2, 116885035), (5, 46754014), (10, 23377007), (31, 7540970), (37, 6318110), (62, 3770485), (74, 3159055), (89, 2626630), (155, 1508194), (178, 1313315), (185, 1263622), (229, 1020830), (310, 754097), (370, 631811), (445, 525326), (458, 510415), (890, 262663), (1145, 204166), (1147, 203810), (2290, 102083), (2294, 101905), (2759, 84730), (3293, 70990), (5518, 42365), (5735, 40762), (6586, 35495), (7099, 32930), (8473, 27590), (11470, 20381), (13795, 16946), (14198, 16465)]