203763372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 522977280

約数和(自身を除く): 319213908

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 127, 186, 227, 228, 254, 372, 381, 454, 508, 589, 681, 762, 908, 1178, 1362, 1524, 1767, 2356, 2413, 2724, 3534, 3937, 4313, 4826, 7037, 7068, 7239, 7874, 8626, 9652, 11811, 12939, 14074, 14478, 15748, 17252, 21111, 23622, 25878, 28148, 28829, 28956, 42222, 47244, 51756, 57658, 74803, 84444, 86487, 115316, 133703, 149606, 172974, 224409, 267406, 299212, 345948, 401109, 448818, 534812, 547751, 802218, 893699, 897636, 1095502, 1604436, 1643253, 1787398, 2191004, 2681097, 3286506, 3574796, 5362194, 6573012, 10724388, 16980281, 33960562, 50940843, 67921124, 101881686, 203763372]

約数ペア:

[(1, 203763372), (2, 101881686), (3, 67921124), (4, 50940843), (6, 33960562), (12, 16980281), (19, 10724388), (31, 6573012), (38, 5362194), (57, 3574796), (62, 3286506), (76, 2681097), (93, 2191004), (114, 1787398), (124, 1643253), (127, 1604436), (186, 1095502), (227, 897636), (228, 893699), (254, 802218), (372, 547751), (381, 534812), (454, 448818), (508, 401109), (589, 345948), (681, 299212), (762, 267406), (908, 224409), (1178, 172974), (1362, 149606), (1524, 133703), (1767, 115316), (2356, 86487), (2413, 84444), (2724, 74803), (3534, 57658), (3937, 51756), (4313, 47244), (4826, 42222), (7037, 28956), (7068, 28829), (7239, 28148), (7874, 25878), (8626, 23622), (9652, 21111), (11811, 17252), (12939, 15748), (14074, 14478)]