215700493944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36386723}}^1$

素因数の和:36386764

約数の個数: 64

約数和(自身を含む): 611296963200

約数和(自身を除く): 395596469256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 36386723, 72773446, 109160169, 145546892, 218320338, 291093784, 436640676, 473027399, 691347737, 873281352, 946054798, 1382695474, 1419082197, 1892109596, 2074043211, 2765390948, 2838164394, 3784219192, 4148086422, 5530781896, 5676328788, 8296172844, 8987520581, 11352657576, 16592345688, 17975041162, 26962561743, 35950082324, 53925123486, 71900164648, 107850246972, 215700493944]

約数ペア:

[(1, 215700493944), (2, 107850246972), (3, 71900164648), (4, 53925123486), (6, 35950082324), (8, 26962561743), (12, 17975041162), (13, 16592345688), (19, 11352657576), (24, 8987520581), (26, 8296172844), (38, 5676328788), (39, 5530781896), (52, 4148086422), (57, 3784219192), (76, 2838164394), (78, 2765390948), (104, 2074043211), (114, 1892109596), (152, 1419082197), (156, 1382695474), (228, 946054798), (247, 873281352), (312, 691347737), (456, 473027399), (494, 436640676), (741, 291093784), (988, 218320338), (1482, 145546892), (1976, 109160169), (2964, 72773446), (5928, 36386723)]