136534480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100393}}^1$

素因数の和:100423

約数の個数: 40

約数和(自身を含む): 336119112

約数和(自身を除く): 199584632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 100393, 200786, 401572, 501965, 803144, 1003930, 1606288, 1706681, 2007860, 3413362, 4015720, 6826724, 8031440, 8533405, 13653448, 17066810, 27306896, 34133620, 68267240, 136534480]

約数ペア:

[(1, 136534480), (2, 68267240), (4, 34133620), (5, 27306896), (8, 17066810), (10, 13653448), (16, 8533405), (17, 8031440), (20, 6826724), (34, 4015720), (40, 3413362), (68, 2007860), (80, 1706681), (85, 1606288), (136, 1003930), (170, 803144), (272, 501965), (340, 401572), (680, 200786), (1360, 100393)]