200151380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 504645120

約数和(自身を除く): 304493740

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 47, 52, 55, 65, 94, 110, 130, 143, 188, 220, 235, 260, 286, 470, 517, 572, 611, 715, 940, 1034, 1222, 1430, 1489, 2068, 2444, 2585, 2860, 2978, 3055, 5170, 5956, 6110, 6721, 7445, 10340, 12220, 13442, 14890, 16379, 19357, 26884, 29780, 32758, 33605, 38714, 65516, 67210, 69983, 77428, 81895, 96785, 134420, 139966, 163790, 193570, 212927, 279932, 327580, 349915, 387140, 425854, 699830, 769813, 851708, 909779, 1064635, 1399660, 1539626, 1819558, 2129270, 3079252, 3639116, 3849065, 4258540, 4548895, 7698130, 9097790, 10007569, 15396260, 18195580, 20015138, 40030276, 50037845, 100075690, 200151380]

約数ペア:

[(1, 200151380), (2, 100075690), (4, 50037845), (5, 40030276), (10, 20015138), (11, 18195580), (13, 15396260), (20, 10007569), (22, 9097790), (26, 7698130), (44, 4548895), (47, 4258540), (52, 3849065), (55, 3639116), (65, 3079252), (94, 2129270), (110, 1819558), (130, 1539626), (143, 1399660), (188, 1064635), (220, 909779), (235, 851708), (260, 769813), (286, 699830), (470, 425854), (517, 387140), (572, 349915), (611, 327580), (715, 279932), (940, 212927), (1034, 193570), (1222, 163790), (1430, 139966), (1489, 134420), (2068, 96785), (2444, 81895), (2585, 77428), (2860, 69983), (2978, 67210), (3055, 65516), (5170, 38714), (5956, 33605), (6110, 32758), (6721, 29780), (7445, 26884), (10340, 19357), (12220, 16379), (13442, 14890)]