200767402048

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1\times {\mathrm{1811}}^1$

素因数の和:2712

約数の個数: 112

約数和(自身を含む): 417802088448

約数和(自身を除く): 217034686400

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 568, 787, 992, 1136, 1574, 1811, 1984, 2201, 2272, 3148, 3622, 4402, 4544, 6296, 7244, 8804, 12592, 14488, 17608, 24397, 25184, 28976, 35216, 48794, 50368, 55877, 56141, 57952, 70432, 97588, 111754, 112282, 115904, 128581, 140864, 195176, 223508, 224564, 257162, 390352, 447016, 449128, 514324, 780704, 894032, 898256, 1028648, 1425257, 1561408, 1732187, 1788064, 1796512, 2057296, 2850514, 3464374, 3576128, 3593024, 3986011, 4114592, 5701028, 6928748, 7972022, 8229184, 11402056, 13857496, 15944044, 22804112, 27714992, 31888088, 44182967, 45608224, 55429984, 63776176, 88365934, 91216448, 101193247, 110859968, 127552352, 176731868, 202386494, 255104704, 353463736, 404772988, 706927472, 809545976, 1413854944, 1619091952, 2827709888, 3136990657, 3238183904, 6273981314, 6476367808, 12547962628, 25095925256, 50191850512, 100383701024, 200767402048]

約数ペア:

[(1, 200767402048), (2, 100383701024), (4, 50191850512), (8, 25095925256), (16, 12547962628), (31, 6476367808), (32, 6273981314), (62, 3238183904), (64, 3136990657), (71, 2827709888), (124, 1619091952), (142, 1413854944), (248, 809545976), (284, 706927472), (496, 404772988), (568, 353463736), (787, 255104704), (992, 202386494), (1136, 176731868), (1574, 127552352), (1811, 110859968), (1984, 101193247), (2201, 91216448), (2272, 88365934), (3148, 63776176), (3622, 55429984), (4402, 45608224), (4544, 44182967), (6296, 31888088), (7244, 27714992), (8804, 22804112), (12592, 15944044), (14488, 13857496), (17608, 11402056), (24397, 8229184), (25184, 7972022), (28976, 6928748), (35216, 5701028), (48794, 4114592), (50368, 3986011), (55877, 3593024), (56141, 3576128), (57952, 3464374), (70432, 2850514), (97588, 2057296), (111754, 1796512), (112282, 1788064), (115904, 1732187), (128581, 1561408), (140864, 1425257), (195176, 1028648), (223508, 898256), (224564, 894032), (257162, 780704), (390352, 514324), (447016, 449128)]