201102397430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{684977}}^1$

素因数の和:685169

約数の個数: 64

約数和(自身を含む): 420784725312

約数和(自身を除く): 219682327882

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 157, 170, 187, 314, 374, 785, 935, 1570, 1727, 1870, 2669, 3454, 5338, 8635, 13345, 17270, 26690, 29359, 58718, 146795, 293590, 684977, 1369954, 3424885, 6849770, 7534747, 11644609, 15069494, 23289218, 37673735, 58223045, 75347470, 107541389, 116446090, 128090699, 215082778, 256181398, 537706945, 640453495, 1075413890, 1182955279, 1280906990, 1828203613, 2365910558, 3656407226, 5914776395, 9141018065, 11829552790, 18282036130, 20110239743, 40220479486, 100551198715, 201102397430]

約数ペア:

[(1, 201102397430), (2, 100551198715), (5, 40220479486), (10, 20110239743), (11, 18282036130), (17, 11829552790), (22, 9141018065), (34, 5914776395), (55, 3656407226), (85, 2365910558), (110, 1828203613), (157, 1280906990), (170, 1182955279), (187, 1075413890), (314, 640453495), (374, 537706945), (785, 256181398), (935, 215082778), (1570, 128090699), (1727, 116446090), (1870, 107541389), (2669, 75347470), (3454, 58223045), (5338, 37673735), (8635, 23289218), (13345, 15069494), (17270, 11644609), (26690, 7534747), (29359, 6849770), (58718, 3424885), (146795, 1369954), (293590, 684977)]