229077248

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 474862080

約数和(自身を除く): 245784832

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 79, 94, 128, 158, 188, 241, 256, 316, 376, 482, 632, 752, 964, 1264, 1504, 1928, 2528, 3008, 3713, 3856, 5056, 6016, 7426, 7712, 10112, 11327, 12032, 14852, 15424, 19039, 20224, 22654, 29704, 30848, 38078, 45308, 59408, 61696, 76156, 90616, 118816, 152312, 181232, 237632, 304624, 362464, 475264, 609248, 724928, 894833, 950528, 1218496, 1449856, 1789666, 2436992, 2899712, 3579332, 4873984, 7158664, 14317328, 28634656, 57269312, 114538624, 229077248]

約数ペア:

[(1, 229077248), (2, 114538624), (4, 57269312), (8, 28634656), (16, 14317328), (32, 7158664), (47, 4873984), (64, 3579332), (79, 2899712), (94, 2436992), (128, 1789666), (158, 1449856), (188, 1218496), (241, 950528), (256, 894833), (316, 724928), (376, 609248), (482, 475264), (632, 362464), (752, 304624), (964, 237632), (1264, 181232), (1504, 152312), (1928, 118816), (2528, 90616), (3008, 76156), (3713, 61696), (3856, 59408), (5056, 45308), (6016, 38078), (7426, 30848), (7712, 29704), (10112, 22654), (11327, 20224), (12032, 19039), (14852, 15424)]