201575388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 553996800

約数和(自身を除く): 352421412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 89, 118, 177, 178, 236, 267, 354, 356, 413, 457, 534, 623, 708, 826, 914, 1068, 1239, 1246, 1371, 1652, 1828, 1869, 2478, 2492, 2742, 3199, 3738, 4956, 5251, 5484, 6398, 7476, 9597, 10502, 12796, 15753, 19194, 21004, 26963, 31506, 36757, 38388, 40673, 53926, 63012, 73514, 80889, 81346, 107852, 110271, 122019, 147028, 161778, 162692, 188741, 220542, 244038, 284711, 323556, 377482, 441084, 488076, 566223, 569422, 754964, 854133, 1132446, 1138844, 1708266, 2264892, 2399707, 3416532, 4799414, 7199121, 9598828, 14398242, 16797949, 28796484, 33595898, 50393847, 67191796, 100787694, 201575388]

約数ペア:

[(1, 201575388), (2, 100787694), (3, 67191796), (4, 50393847), (6, 33595898), (7, 28796484), (12, 16797949), (14, 14398242), (21, 9598828), (28, 7199121), (42, 4799414), (59, 3416532), (84, 2399707), (89, 2264892), (118, 1708266), (177, 1138844), (178, 1132446), (236, 854133), (267, 754964), (354, 569422), (356, 566223), (413, 488076), (457, 441084), (534, 377482), (623, 323556), (708, 284711), (826, 244038), (914, 220542), (1068, 188741), (1239, 162692), (1246, 161778), (1371, 147028), (1652, 122019), (1828, 110271), (1869, 107852), (2478, 81346), (2492, 80889), (2742, 73514), (3199, 63012), (3738, 53926), (4956, 40673), (5251, 38388), (5484, 36757), (6398, 31506), (7476, 26963), (9597, 21004), (10502, 19194), (12796, 15753)]