202889440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4292

約数の個数: 96

約数和(自身を含む): 538767936

約数和(自身を除く): 335878496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1495, 1840, 2080, 2392, 2990, 3680, 4241, 4784, 5980, 8482, 9568, 11960, 16964, 21205, 23920, 33928, 42410, 47840, 55133, 67856, 84820, 97543, 110266, 135712, 169640, 195086, 220532, 275665, 339280, 390172, 441064, 487715, 551330, 678560, 780344, 882128, 975430, 1102660, 1268059, 1560688, 1764256, 1950860, 2205320, 2536118, 3121376, 3901720, 4410640, 5072236, 6340295, 7803440, 8821280, 10144472, 12680590, 15606880, 20288944, 25361180, 40577888, 50722360, 101444720, 202889440]

約数ペア:

[(1, 202889440), (2, 101444720), (4, 50722360), (5, 40577888), (8, 25361180), (10, 20288944), (13, 15606880), (16, 12680590), (20, 10144472), (23, 8821280), (26, 7803440), (32, 6340295), (40, 5072236), (46, 4410640), (52, 3901720), (65, 3121376), (80, 2536118), (92, 2205320), (104, 1950860), (115, 1764256), (130, 1560688), (160, 1268059), (184, 1102660), (208, 975430), (230, 882128), (260, 780344), (299, 678560), (368, 551330), (416, 487715), (460, 441064), (520, 390172), (598, 339280), (736, 275665), (920, 220532), (1040, 195086), (1196, 169640), (1495, 135712), (1840, 110266), (2080, 97543), (2392, 84820), (2990, 67856), (3680, 55133), (4241, 47840), (4784, 42410), (5980, 33928), (8482, 23920), (9568, 21205), (11960, 16964)]