127903896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{93497}}^1$

素因数の和:93528

約数の個数: 48

約数和(自身を含む): 364642200

約数和(自身を除く): 236738304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 93497, 186994, 280491, 373988, 560982, 747976, 841473, 1121964, 1682946, 1776443, 2243928, 3365892, 3552886, 5329329, 6731784, 7105772, 10658658, 14211544, 15987987, 21317316, 31975974, 42634632, 63951948, 127903896]

約数ペア:

[(1, 127903896), (2, 63951948), (3, 42634632), (4, 31975974), (6, 21317316), (8, 15987987), (9, 14211544), (12, 10658658), (18, 7105772), (19, 6731784), (24, 5329329), (36, 3552886), (38, 3365892), (57, 2243928), (72, 1776443), (76, 1682946), (114, 1121964), (152, 841473), (171, 747976), (228, 560982), (342, 373988), (456, 280491), (684, 186994), (1368, 93497)]