103309308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2171

約数の個数: 72

約数和(自身を含む): 278787600

約数和(自身を除く): 175478292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2069, 2628, 2774, 4138, 4161, 5548, 6207, 8276, 8322, 12414, 12483, 16644, 18621, 24828, 24966, 37242, 39311, 49932, 74484, 78622, 117933, 151037, 157244, 235866, 302074, 353799, 453111, 471732, 604148, 707598, 906222, 1359333, 1415196, 1812444, 2718666, 2869703, 5437332, 5739406, 8609109, 11478812, 17218218, 25827327, 34436436, 51654654, 103309308]

約数ペア:

[(1, 103309308), (2, 51654654), (3, 34436436), (4, 25827327), (6, 17218218), (9, 11478812), (12, 8609109), (18, 5739406), (19, 5437332), (36, 2869703), (38, 2718666), (57, 1812444), (73, 1415196), (76, 1359333), (114, 906222), (146, 707598), (171, 604148), (219, 471732), (228, 453111), (292, 353799), (342, 302074), (438, 235866), (657, 157244), (684, 151037), (876, 117933), (1314, 78622), (1387, 74484), (2069, 49932), (2628, 39311), (2774, 37242), (4138, 24966), (4161, 24828), (5548, 18621), (6207, 16644), (8276, 12483), (8322, 12414)]