191765910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 538970112

約数和(自身を除く): 347204202

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 191, 210, 245, 294, 382, 490, 573, 683, 735, 955, 1146, 1337, 1366, 1470, 1910, 2049, 2674, 2865, 3415, 4011, 4098, 4781, 5730, 6685, 6830, 8022, 9359, 9562, 10245, 13370, 14343, 18718, 20055, 20490, 23905, 28077, 28686, 33467, 40110, 46795, 47810, 56154, 66934, 71715, 93590, 100401, 130453, 140385, 143430, 167335, 200802, 260906, 280770, 334670, 391359, 502005, 652265, 782718, 913171, 1004010, 1304530, 1826342, 1956795, 2739513, 3913590, 4565855, 5479026, 6392197, 9131710, 12784394, 13697565, 19176591, 27395130, 31960985, 38353182, 63921970, 95882955, 191765910]

約数ペア:

[(1, 191765910), (2, 95882955), (3, 63921970), (5, 38353182), (6, 31960985), (7, 27395130), (10, 19176591), (14, 13697565), (15, 12784394), (21, 9131710), (30, 6392197), (35, 5479026), (42, 4565855), (49, 3913590), (70, 2739513), (98, 1956795), (105, 1826342), (147, 1304530), (191, 1004010), (210, 913171), (245, 782718), (294, 652265), (382, 502005), (490, 391359), (573, 334670), (683, 280770), (735, 260906), (955, 200802), (1146, 167335), (1337, 143430), (1366, 140385), (1470, 130453), (1910, 100401), (2049, 93590), (2674, 71715), (2865, 66934), (3415, 56154), (4011, 47810), (4098, 46795), (4781, 40110), (5730, 33467), (6685, 28686), (6830, 28077), (8022, 23905), (9359, 20490), (9562, 20055), (10245, 18718), (13370, 14343)]