202087860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2671}}^1$

素因数の和:2793

約数の個数: 96

約数和(自身を含む): 615885312

約数和(自身を除く): 413797452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 388, 390, 485, 582, 780, 970, 1164, 1261, 1455, 1940, 2522, 2671, 2910, 3783, 5044, 5342, 5820, 6305, 7566, 8013, 10684, 12610, 13355, 15132, 16026, 18915, 25220, 26710, 32052, 34723, 37830, 40065, 53420, 69446, 75660, 80130, 104169, 138892, 160260, 173615, 208338, 259087, 347230, 416676, 518174, 520845, 694460, 777261, 1036348, 1041690, 1295435, 1554522, 2083380, 2590870, 3109044, 3368131, 3886305, 5181740, 6736262, 7772610, 10104393, 13472524, 15545220, 16840655, 20208786, 33681310, 40417572, 50521965, 67362620, 101043930, 202087860]

約数ペア:

[(1, 202087860), (2, 101043930), (3, 67362620), (4, 50521965), (5, 40417572), (6, 33681310), (10, 20208786), (12, 16840655), (13, 15545220), (15, 13472524), (20, 10104393), (26, 7772610), (30, 6736262), (39, 5181740), (52, 3886305), (60, 3368131), (65, 3109044), (78, 2590870), (97, 2083380), (130, 1554522), (156, 1295435), (194, 1041690), (195, 1036348), (260, 777261), (291, 694460), (388, 520845), (390, 518174), (485, 416676), (582, 347230), (780, 259087), (970, 208338), (1164, 173615), (1261, 160260), (1455, 138892), (1940, 104169), (2522, 80130), (2671, 75660), (2910, 69446), (3783, 53420), (5044, 40065), (5342, 37830), (5820, 34723), (6305, 32052), (7566, 26710), (8013, 25220), (10684, 18915), (12610, 16026), (13355, 15132)]