238019712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1310

約数の個数: 128

約数和(自身を含む): 733061760

約数和(自身を除く): 495042048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1213, 1344, 1533, 1752, 2044, 2336, 2426, 2688, 3066, 3504, 3639, 4088, 4672, 4852, 6132, 7008, 7278, 8176, 8491, 9344, 9704, 12264, 14016, 14556, 16352, 16982, 19408, 24528, 25473, 28032, 29112, 32704, 33964, 38816, 49056, 50946, 58224, 65408, 67928, 77632, 88549, 98112, 101892, 116448, 135856, 155264, 177098, 196224, 203784, 232896, 265647, 271712, 354196, 407568, 465792, 531294, 543424, 619843, 708392, 815136, 1062588, 1086848, 1239686, 1416784, 1630272, 1859529, 2125176, 2479372, 2833568, 3260544, 3719058, 4250352, 4958744, 5667136, 7438116, 8500704, 9917488, 11334272, 14876232, 17001408, 19834976, 29752464, 34002816, 39669952, 59504928, 79339904, 119009856, 238019712]

約数ペア:

[(1, 238019712), (2, 119009856), (3, 79339904), (4, 59504928), (6, 39669952), (7, 34002816), (8, 29752464), (12, 19834976), (14, 17001408), (16, 14876232), (21, 11334272), (24, 9917488), (28, 8500704), (32, 7438116), (42, 5667136), (48, 4958744), (56, 4250352), (64, 3719058), (73, 3260544), (84, 2833568), (96, 2479372), (112, 2125176), (128, 1859529), (146, 1630272), (168, 1416784), (192, 1239686), (219, 1086848), (224, 1062588), (292, 815136), (336, 708392), (384, 619843), (438, 543424), (448, 531294), (511, 465792), (584, 407568), (672, 354196), (876, 271712), (896, 265647), (1022, 232896), (1168, 203784), (1213, 196224), (1344, 177098), (1533, 155264), (1752, 135856), (2044, 116448), (2336, 101892), (2426, 98112), (2688, 88549), (3066, 77632), (3504, 67928), (3639, 65408), (4088, 58224), (4672, 50946), (4852, 49056), (6132, 38816), (7008, 33964), (7278, 32704), (8176, 29112), (8491, 28032), (9344, 25473), (9704, 24528), (12264, 19408), (14016, 16982), (14556, 16352)]