103428700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 236422368

約数和(自身を除く): 132993668

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 193, 230, 233, 386, 460, 466, 575, 772, 932, 965, 1150, 1165, 1930, 2300, 2330, 3860, 4439, 4660, 4825, 5359, 5825, 8878, 9650, 10718, 11650, 17756, 19300, 21436, 22195, 23300, 26795, 44390, 44969, 53590, 88780, 89938, 107180, 110975, 133975, 179876, 221950, 224845, 267950, 443900, 449690, 535900, 899380, 1034287, 1124225, 2068574, 2248450, 4137148, 4496900, 5171435, 10342870, 20685740, 25857175, 51714350, 103428700]

約数ペア:

[(1, 103428700), (2, 51714350), (4, 25857175), (5, 20685740), (10, 10342870), (20, 5171435), (23, 4496900), (25, 4137148), (46, 2248450), (50, 2068574), (92, 1124225), (100, 1034287), (115, 899380), (193, 535900), (230, 449690), (233, 443900), (386, 267950), (460, 224845), (466, 221950), (575, 179876), (772, 133975), (932, 110975), (965, 107180), (1150, 89938), (1165, 88780), (1930, 53590), (2300, 44969), (2330, 44390), (3860, 26795), (4439, 23300), (4660, 22195), (4825, 21436), (5359, 19300), (5825, 17756), (8878, 11650), (9650, 10718)]