215684544

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 594022688

約数和(自身を除く): 378338144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 97, 111, 148, 192, 194, 222, 291, 296, 313, 388, 444, 582, 592, 626, 776, 888, 939, 1164, 1184, 1252, 1552, 1776, 1878, 2328, 2368, 2504, 3104, 3552, 3589, 3756, 4656, 5008, 6208, 7104, 7178, 7512, 9312, 10016, 10767, 11581, 14356, 15024, 18624, 20032, 21534, 23162, 28712, 30048, 30361, 34743, 43068, 46324, 57424, 60096, 60722, 69486, 86136, 91083, 92648, 114848, 121444, 138972, 172272, 182166, 185296, 229696, 242888, 277944, 344544, 364332, 370592, 485776, 555888, 689088, 728664, 741184, 971552, 1111776, 1123357, 1457328, 1943104, 2223552, 2246714, 2914656, 3370071, 4493428, 5829312, 6740142, 8986856, 13480284, 17973712, 26960568, 35947424, 53921136, 71894848, 107842272, 215684544]

約数ペア:

[(1, 215684544), (2, 107842272), (3, 71894848), (4, 53921136), (6, 35947424), (8, 26960568), (12, 17973712), (16, 13480284), (24, 8986856), (32, 6740142), (37, 5829312), (48, 4493428), (64, 3370071), (74, 2914656), (96, 2246714), (97, 2223552), (111, 1943104), (148, 1457328), (192, 1123357), (194, 1111776), (222, 971552), (291, 741184), (296, 728664), (313, 689088), (388, 555888), (444, 485776), (582, 370592), (592, 364332), (626, 344544), (776, 277944), (888, 242888), (939, 229696), (1164, 185296), (1184, 182166), (1252, 172272), (1552, 138972), (1776, 121444), (1878, 114848), (2328, 92648), (2368, 91083), (2504, 86136), (3104, 69486), (3552, 60722), (3589, 60096), (3756, 57424), (4656, 46324), (5008, 43068), (6208, 34743), (7104, 30361), (7178, 30048), (7512, 28712), (9312, 23162), (10016, 21534), (10767, 20032), (11581, 18624), (14356, 15024)]