127936272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{140281}}^1$

素因数の和:140311

約数の個数: 40

約数和(自身を含む): 347899360

約数和(自身を除く): 219963088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 140281, 280562, 420843, 561124, 841686, 1122248, 1683372, 2244496, 2665339, 3366744, 5330678, 6733488, 7996017, 10661356, 15992034, 21322712, 31984068, 42645424, 63968136, 127936272]

約数ペア:

[(1, 127936272), (2, 63968136), (3, 42645424), (4, 31984068), (6, 21322712), (8, 15992034), (12, 10661356), (16, 7996017), (19, 6733488), (24, 5330678), (38, 3366744), (48, 2665339), (57, 2244496), (76, 1683372), (114, 1122248), (152, 841686), (228, 561124), (304, 420843), (456, 280562), (912, 140281)]