248372208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3119}}^1$

素因数の和:3219

約数の個数: 120

約数和(自身を含む): 804710400

約数和(自身を除く): 556338192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3119, 3318, 3792, 4424, 4977, 5688, 6238, 6636, 8848, 9357, 9954, 11376, 12476, 13272, 18714, 19908, 21833, 24952, 26544, 28071, 37428, 39816, 43666, 49904, 56142, 65499, 74856, 79632, 87332, 112284, 130998, 149712, 174664, 196497, 224568, 246401, 261996, 349328, 392994, 449136, 492802, 523992, 739203, 785988, 985604, 1047984, 1478406, 1571976, 1724807, 1971208, 2217609, 2956812, 3143952, 3449614, 3942416, 4435218, 5174421, 5913624, 6899228, 8870436, 10348842, 11827248, 13798456, 15523263, 17740872, 20697684, 27596912, 31046526, 35481744, 41395368, 62093052, 82790736, 124186104, 248372208]

約数ペア:

[(1, 248372208), (2, 124186104), (3, 82790736), (4, 62093052), (6, 41395368), (7, 35481744), (8, 31046526), (9, 27596912), (12, 20697684), (14, 17740872), (16, 15523263), (18, 13798456), (21, 11827248), (24, 10348842), (28, 8870436), (36, 6899228), (42, 5913624), (48, 5174421), (56, 4435218), (63, 3942416), (72, 3449614), (79, 3143952), (84, 2956812), (112, 2217609), (126, 1971208), (144, 1724807), (158, 1571976), (168, 1478406), (237, 1047984), (252, 985604), (316, 785988), (336, 739203), (474, 523992), (504, 492802), (553, 449136), (632, 392994), (711, 349328), (948, 261996), (1008, 246401), (1106, 224568), (1264, 196497), (1422, 174664), (1659, 149712), (1896, 130998), (2212, 112284), (2844, 87332), (3119, 79632), (3318, 74856), (3792, 65499), (4424, 56142), (4977, 49904), (5688, 43666), (6238, 39816), (6636, 37428), (8848, 28071), (9357, 26544), (9954, 24952), (11376, 21833), (12476, 19908), (13272, 18714)]