200006048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18329}}^1$

素因数の和:18381

約数の個数: 48

約数和(自身を含む): 443439360

約数和(自身を除く): 243433312

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 18329, 36658, 73316, 146632, 201619, 293264, 403238, 568199, 586528, 806476, 1136398, 1612952, 2272796, 3225904, 4545592, 6250189, 6451808, 9091184, 12500378, 18182368, 25000756, 50001512, 100003024, 200006048]

約数ペア:

[(1, 200006048), (2, 100003024), (4, 50001512), (8, 25000756), (11, 18182368), (16, 12500378), (22, 9091184), (31, 6451808), (32, 6250189), (44, 4545592), (62, 3225904), (88, 2272796), (124, 1612952), (176, 1136398), (248, 806476), (341, 586528), (352, 568199), (496, 403238), (682, 293264), (992, 201619), (1364, 146632), (2728, 73316), (5456, 36658), (10912, 18329)]