199422504

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 569687040

約数和(自身を除く): 370264536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 62, 72, 93, 94, 124, 141, 186, 188, 248, 279, 282, 372, 376, 423, 558, 564, 744, 846, 1116, 1128, 1457, 1692, 1901, 2232, 2914, 3384, 3802, 4371, 5703, 5828, 7604, 8742, 11406, 11656, 13113, 15208, 17109, 17484, 22812, 26226, 34218, 34968, 45624, 52452, 58931, 68436, 89347, 104904, 117862, 136872, 176793, 178694, 235724, 268041, 353586, 357388, 471448, 530379, 536082, 707172, 714776, 804123, 1060758, 1072164, 1414344, 1608246, 2121516, 2144328, 2769757, 3216492, 4243032, 5539514, 6432984, 8309271, 11079028, 16618542, 22158056, 24927813, 33237084, 49855626, 66474168, 99711252, 199422504]

約数ペア:

[(1, 199422504), (2, 99711252), (3, 66474168), (4, 49855626), (6, 33237084), (8, 24927813), (9, 22158056), (12, 16618542), (18, 11079028), (24, 8309271), (31, 6432984), (36, 5539514), (47, 4243032), (62, 3216492), (72, 2769757), (93, 2144328), (94, 2121516), (124, 1608246), (141, 1414344), (186, 1072164), (188, 1060758), (248, 804123), (279, 714776), (282, 707172), (372, 536082), (376, 530379), (423, 471448), (558, 357388), (564, 353586), (744, 268041), (846, 235724), (1116, 178694), (1128, 176793), (1457, 136872), (1692, 117862), (1901, 104904), (2232, 89347), (2914, 68436), (3384, 58931), (3802, 52452), (4371, 45624), (5703, 34968), (5828, 34218), (7604, 26226), (8742, 22812), (11406, 17484), (11656, 17109), (13113, 15208)]