196118912

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7331}}^1$

素因数の和:7375

約数の個数: 64

約数和(自身を含む): 448718400

約数和(自身を除く): 252599488

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 7331, 13376, 14662, 26752, 29324, 58648, 80641, 117296, 139289, 161282, 234592, 278578, 322564, 469184, 557156, 645128, 938368, 1114312, 1290256, 1532179, 2228624, 2580512, 3064358, 4457248, 5161024, 6128716, 8914496, 10322048, 12257432, 17828992, 24514864, 49029728, 98059456, 196118912]

約数ペア:

[(1, 196118912), (2, 98059456), (4, 49029728), (8, 24514864), (11, 17828992), (16, 12257432), (19, 10322048), (22, 8914496), (32, 6128716), (38, 5161024), (44, 4457248), (64, 3064358), (76, 2580512), (88, 2228624), (128, 1532179), (152, 1290256), (176, 1114312), (209, 938368), (304, 645128), (352, 557156), (418, 469184), (608, 322564), (704, 278578), (836, 234592), (1216, 161282), (1408, 139289), (1672, 117296), (2432, 80641), (3344, 58648), (6688, 29324), (7331, 26752), (13376, 14662)]