229101740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 577342080

約数和(自身を除く): 348240340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 73, 116, 140, 145, 146, 203, 290, 292, 365, 406, 511, 580, 730, 773, 812, 1015, 1022, 1460, 1546, 2030, 2044, 2117, 2555, 3092, 3865, 4060, 4234, 5110, 5411, 7730, 8468, 10220, 10585, 10822, 14819, 15460, 21170, 21644, 22417, 27055, 29638, 42340, 44834, 54110, 56429, 59276, 74095, 89668, 108220, 112085, 112858, 148190, 156919, 224170, 225716, 282145, 296380, 313838, 395003, 448340, 564290, 627676, 784595, 790006, 1128580, 1569190, 1580012, 1636441, 1975015, 3138380, 3272882, 3950030, 6545764, 7900060, 8182205, 11455087, 16364410, 22910174, 32728820, 45820348, 57275435, 114550870, 229101740]

約数ペア:

[(1, 229101740), (2, 114550870), (4, 57275435), (5, 45820348), (7, 32728820), (10, 22910174), (14, 16364410), (20, 11455087), (28, 8182205), (29, 7900060), (35, 6545764), (58, 3950030), (70, 3272882), (73, 3138380), (116, 1975015), (140, 1636441), (145, 1580012), (146, 1569190), (203, 1128580), (290, 790006), (292, 784595), (365, 627676), (406, 564290), (511, 448340), (580, 395003), (730, 313838), (773, 296380), (812, 282145), (1015, 225716), (1022, 224170), (1460, 156919), (1546, 148190), (2030, 112858), (2044, 112085), (2117, 108220), (2555, 89668), (3092, 74095), (3865, 59276), (4060, 56429), (4234, 54110), (5110, 44834), (5411, 42340), (7730, 29638), (8468, 27055), (10220, 22417), (10585, 21644), (10822, 21170), (14819, 15460)]