201927660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1877}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 620911872

約数和(自身を除く): 418984212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 163, 165, 220, 326, 330, 489, 652, 660, 815, 978, 1630, 1793, 1877, 1956, 2445, 3260, 3586, 3754, 4890, 5379, 5631, 7172, 7508, 8965, 9385, 9780, 10758, 11262, 17930, 18770, 20647, 21516, 22524, 26895, 28155, 35860, 37540, 41294, 53790, 56310, 61941, 82588, 103235, 107580, 112620, 123882, 206470, 247764, 305951, 309705, 412940, 611902, 619410, 917853, 1223804, 1238820, 1529755, 1835706, 3059510, 3365461, 3671412, 4589265, 6119020, 6730922, 9178530, 10096383, 13461844, 16827305, 18357060, 20192766, 33654610, 40385532, 50481915, 67309220, 100963830, 201927660]

約数ペア:

[(1, 201927660), (2, 100963830), (3, 67309220), (4, 50481915), (5, 40385532), (6, 33654610), (10, 20192766), (11, 18357060), (12, 16827305), (15, 13461844), (20, 10096383), (22, 9178530), (30, 6730922), (33, 6119020), (44, 4589265), (55, 3671412), (60, 3365461), (66, 3059510), (110, 1835706), (132, 1529755), (163, 1238820), (165, 1223804), (220, 917853), (326, 619410), (330, 611902), (489, 412940), (652, 309705), (660, 305951), (815, 247764), (978, 206470), (1630, 123882), (1793, 112620), (1877, 107580), (1956, 103235), (2445, 82588), (3260, 61941), (3586, 56310), (3754, 53790), (4890, 41294), (5379, 37540), (5631, 35860), (7172, 28155), (7508, 26895), (8965, 22524), (9385, 21516), (9780, 20647), (10758, 18770), (11262, 17930)]