204030736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8243}}^1$

素因数の和:8288

約数の個数: 80

約数和(自身を含む): 515217024

約数和(自身を除く): 311186288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 8243, 12376, 16486, 24752, 32972, 57701, 65944, 107159, 115402, 131888, 140131, 214318, 230804, 280262, 428636, 461608, 560524, 750113, 857272, 923216, 980917, 1121048, 1500226, 1714544, 1821703, 1961834, 2242096, 3000452, 3643406, 3923668, 6000904, 7286812, 7847336, 12001808, 12751921, 14573624, 15694672, 25503842, 29147248, 51007684, 102015368, 204030736]

約数ペア:

[(1, 204030736), (2, 102015368), (4, 51007684), (7, 29147248), (8, 25503842), (13, 15694672), (14, 14573624), (16, 12751921), (17, 12001808), (26, 7847336), (28, 7286812), (34, 6000904), (52, 3923668), (56, 3643406), (68, 3000452), (91, 2242096), (104, 1961834), (112, 1821703), (119, 1714544), (136, 1500226), (182, 1121048), (208, 980917), (221, 923216), (238, 857272), (272, 750113), (364, 560524), (442, 461608), (476, 428636), (728, 280262), (884, 230804), (952, 214318), (1456, 140131), (1547, 131888), (1768, 115402), (1904, 107159), (3094, 65944), (3536, 57701), (6188, 32972), (8243, 24752), (12376, 16486)]