20349219096

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{248137}}^1$

素因数の和:248233

約数の個数: 96

約数和(自身を含む): 59225577840

約数和(自身を除く): 38876358744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 67, 68, 72, 102, 134, 136, 153, 201, 204, 268, 306, 402, 408, 536, 603, 612, 804, 1139, 1206, 1224, 1608, 2278, 2412, 3417, 4556, 4824, 6834, 9112, 10251, 13668, 20502, 27336, 41004, 82008, 248137, 496274, 744411, 992548, 1488822, 1985096, 2233233, 2977644, 4218329, 4466466, 5955288, 8436658, 8932932, 12654987, 16625179, 16873316, 17865864, 25309974, 33250358, 33746632, 37964961, 49875537, 50619948, 66500716, 75929922, 99751074, 101239896, 133001432, 149626611, 151859844, 199502148, 282628043, 299253222, 303719688, 399004296, 565256086, 598506444, 847884129, 1130512172, 1197012888, 1695768258, 2261024344, 2543652387, 3391536516, 5087304774, 6783073032, 10174609548, 20349219096]

約数ペア:

[(1, 20349219096), (2, 10174609548), (3, 6783073032), (4, 5087304774), (6, 3391536516), (8, 2543652387), (9, 2261024344), (12, 1695768258), (17, 1197012888), (18, 1130512172), (24, 847884129), (34, 598506444), (36, 565256086), (51, 399004296), (67, 303719688), (68, 299253222), (72, 282628043), (102, 199502148), (134, 151859844), (136, 149626611), (153, 133001432), (201, 101239896), (204, 99751074), (268, 75929922), (306, 66500716), (402, 50619948), (408, 49875537), (536, 37964961), (603, 33746632), (612, 33250358), (804, 25309974), (1139, 17865864), (1206, 16873316), (1224, 16625179), (1608, 12654987), (2278, 8932932), (2412, 8436658), (3417, 5955288), (4556, 4466466), (4824, 4218329), (6834, 2977644), (9112, 2233233), (10251, 1985096), (13668, 1488822), (20502, 992548), (27336, 744411), (41004, 496274), (82008, 248137)]