231036256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38609}}^1$

素因数の和:38647

約数の個数: 48

約数和(自身を含む): 525404880

約数和(自身を除く): 294368624

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 38609, 77218, 154436, 308872, 424699, 617744, 656353, 849398, 1235488, 1312706, 1698796, 2625412, 3397592, 5250824, 6795184, 7219883, 10501648, 13590368, 14439766, 21003296, 28879532, 57759064, 115518128, 231036256]

約数ペア:

[(1, 231036256), (2, 115518128), (4, 57759064), (8, 28879532), (11, 21003296), (16, 14439766), (17, 13590368), (22, 10501648), (32, 7219883), (34, 6795184), (44, 5250824), (68, 3397592), (88, 2625412), (136, 1698796), (176, 1312706), (187, 1235488), (272, 849398), (352, 656353), (374, 617744), (544, 424699), (748, 308872), (1496, 154436), (2992, 77218), (5984, 38609)]