127908948

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 305230464

約数和(自身を除く): 177321516

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 197, 244, 366, 394, 591, 732, 788, 887, 1182, 1774, 2364, 2661, 3548, 5322, 10644, 12017, 24034, 36051, 48068, 54107, 72102, 108214, 144204, 162321, 174739, 216428, 324642, 349478, 524217, 649284, 698956, 1048434, 2096868, 10659079, 21318158, 31977237, 42636316, 63954474, 127908948]

約数ペア:

[(1, 127908948), (2, 63954474), (3, 42636316), (4, 31977237), (6, 21318158), (12, 10659079), (61, 2096868), (122, 1048434), (183, 698956), (197, 649284), (244, 524217), (366, 349478), (394, 324642), (591, 216428), (732, 174739), (788, 162321), (887, 144204), (1182, 108214), (1774, 72102), (2364, 54107), (2661, 48068), (3548, 36051), (5322, 24034), (10644, 12017)]