238206870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8297}}^1$

素因数の和:8350

約数の個数: 96

約数和(自身を含む): 699023520

約数和(自身を除く): 460816650

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 319, 330, 435, 495, 522, 638, 870, 957, 990, 1305, 1595, 1914, 2610, 2871, 3190, 4785, 5742, 8297, 9570, 14355, 16594, 24891, 28710, 41485, 49782, 74673, 82970, 91267, 124455, 149346, 182534, 240613, 248910, 273801, 373365, 456335, 481226, 547602, 721839, 746730, 821403, 912670, 1203065, 1369005, 1443678, 1642806, 2165517, 2406130, 2646743, 2738010, 3609195, 4107015, 4331034, 5293486, 7218390, 7940229, 8214030, 10827585, 13233715, 15880458, 21655170, 23820687, 26467430, 39701145, 47641374, 79402290, 119103435, 238206870]

約数ペア:

[(1, 238206870), (2, 119103435), (3, 79402290), (5, 47641374), (6, 39701145), (9, 26467430), (10, 23820687), (11, 21655170), (15, 15880458), (18, 13233715), (22, 10827585), (29, 8214030), (30, 7940229), (33, 7218390), (45, 5293486), (55, 4331034), (58, 4107015), (66, 3609195), (87, 2738010), (90, 2646743), (99, 2406130), (110, 2165517), (145, 1642806), (165, 1443678), (174, 1369005), (198, 1203065), (261, 912670), (290, 821403), (319, 746730), (330, 721839), (435, 547602), (495, 481226), (522, 456335), (638, 373365), (870, 273801), (957, 248910), (990, 240613), (1305, 182534), (1595, 149346), (1914, 124455), (2610, 91267), (2871, 82970), (3190, 74673), (4785, 49782), (5742, 41485), (8297, 28710), (9570, 24891), (14355, 16594)]