219068568

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 622876800

約数和(自身を除く): 403808232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 61, 62, 72, 93, 122, 124, 183, 186, 244, 248, 279, 366, 372, 488, 549, 558, 732, 744, 1098, 1116, 1464, 1609, 1891, 2196, 2232, 3218, 3782, 4392, 4827, 5673, 6436, 7564, 9654, 11346, 12872, 14481, 15128, 17019, 19308, 22692, 28962, 34038, 38616, 45384, 49879, 57924, 68076, 98149, 99758, 115848, 136152, 149637, 196298, 199516, 294447, 299274, 392596, 399032, 448911, 588894, 598548, 785192, 883341, 897822, 1177788, 1197096, 1766682, 1795644, 2355576, 3042619, 3533364, 3591288, 6085238, 7066728, 9127857, 12170476, 18255714, 24340952, 27383571, 36511428, 54767142, 73022856, 109534284, 219068568]

約数ペア:

[(1, 219068568), (2, 109534284), (3, 73022856), (4, 54767142), (6, 36511428), (8, 27383571), (9, 24340952), (12, 18255714), (18, 12170476), (24, 9127857), (31, 7066728), (36, 6085238), (61, 3591288), (62, 3533364), (72, 3042619), (93, 2355576), (122, 1795644), (124, 1766682), (183, 1197096), (186, 1177788), (244, 897822), (248, 883341), (279, 785192), (366, 598548), (372, 588894), (488, 448911), (549, 399032), (558, 392596), (732, 299274), (744, 294447), (1098, 199516), (1116, 196298), (1464, 149637), (1609, 136152), (1891, 115848), (2196, 99758), (2232, 98149), (3218, 68076), (3782, 57924), (4392, 49879), (4827, 45384), (5673, 38616), (6436, 34038), (7564, 28962), (9654, 22692), (11346, 19308), (12872, 17019), (14481, 15128)]