202928320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:187

約数の個数: 168

約数和(自身を含む): 592860384

約数和(自身を除く): 389932064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 73, 80, 85, 112, 119, 136, 140, 146, 160, 170, 224, 238, 272, 280, 292, 320, 340, 365, 448, 476, 511, 544, 560, 584, 595, 680, 730, 952, 1022, 1088, 1120, 1168, 1190, 1241, 1360, 1460, 1904, 2044, 2240, 2336, 2380, 2482, 2555, 2720, 2920, 3808, 4088, 4672, 4760, 4964, 5110, 5329, 5440, 5840, 6205, 7616, 8176, 8687, 9520, 9928, 10220, 10658, 11680, 12410, 16352, 17374, 19040, 19856, 20440, 21316, 23360, 24820, 26645, 32704, 34748, 37303, 38080, 39712, 40880, 42632, 43435, 49640, 53290, 69496, 74606, 79424, 81760, 85264, 86870, 90593, 99280, 106580, 138992, 149212, 163520, 170528, 173740, 181186, 186515, 198560, 213160, 277984, 298424, 341056, 347480, 362372, 373030, 397120, 426320, 452965, 555968, 596848, 634151, 694960, 724744, 746060, 852640, 905930, 1193696, 1268302, 1389920, 1449488, 1492120, 1705280, 1811860, 2387392, 2536604, 2779840, 2898976, 2984240, 3170755, 3623720, 5073208, 5797952, 5968480, 6341510, 7247440, 10146416, 11936960, 12683020, 14494880, 20292832, 25366040, 28989760, 40585664, 50732080, 101464160, 202928320]

約数ペア:

[(1, 202928320), (2, 101464160), (4, 50732080), (5, 40585664), (7, 28989760), (8, 25366040), (10, 20292832), (14, 14494880), (16, 12683020), (17, 11936960), (20, 10146416), (28, 7247440), (32, 6341510), (34, 5968480), (35, 5797952), (40, 5073208), (56, 3623720), (64, 3170755), (68, 2984240), (70, 2898976), (73, 2779840), (80, 2536604), (85, 2387392), (112, 1811860), (119, 1705280), (136, 1492120), (140, 1449488), (146, 1389920), (160, 1268302), (170, 1193696), (224, 905930), (238, 852640), (272, 746060), (280, 724744), (292, 694960), (320, 634151), (340, 596848), (365, 555968), (448, 452965), (476, 426320), (511, 397120), (544, 373030), (560, 362372), (584, 347480), (595, 341056), (680, 298424), (730, 277984), (952, 213160), (1022, 198560), (1088, 186515), (1120, 181186), (1168, 173740), (1190, 170528), (1241, 163520), (1360, 149212), (1460, 138992), (1904, 106580), (2044, 99280), (2240, 90593), (2336, 86870), (2380, 85264), (2482, 81760), (2555, 79424), (2720, 74606), (2920, 69496), (3808, 53290), (4088, 49640), (4672, 43435), (4760, 42632), (4964, 40880), (5110, 39712), (5329, 38080), (5440, 37303), (5840, 34748), (6205, 32704), (7616, 26645), (8176, 24820), (8687, 23360), (9520, 21316), (9928, 20440), (10220, 19856), (10658, 19040), (11680, 17374), (12410, 16352)]