200612640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21997}}^1$

素因数の和:22034

約数の個数: 96

約数和(自身を含む): 665219520

約数和(自身を除く): 464606880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 21997, 43994, 65991, 87988, 109985, 131982, 175976, 219970, 263964, 329955, 351952, 417943, 439940, 527928, 659910, 703904, 835886, 879880, 1055856, 1253829, 1319820, 1671772, 1759760, 2089715, 2111712, 2507658, 2639640, 3343544, 3519520, 4179430, 5015316, 5279280, 6269145, 6687088, 8358860, 10030632, 10558560, 12538290, 13374176, 16717720, 20061264, 25076580, 33435440, 40122528, 50153160, 66870880, 100306320, 200612640]

約数ペア:

[(1, 200612640), (2, 100306320), (3, 66870880), (4, 50153160), (5, 40122528), (6, 33435440), (8, 25076580), (10, 20061264), (12, 16717720), (15, 13374176), (16, 12538290), (19, 10558560), (20, 10030632), (24, 8358860), (30, 6687088), (32, 6269145), (38, 5279280), (40, 5015316), (48, 4179430), (57, 3519520), (60, 3343544), (76, 2639640), (80, 2507658), (95, 2111712), (96, 2089715), (114, 1759760), (120, 1671772), (152, 1319820), (160, 1253829), (190, 1055856), (228, 879880), (240, 835886), (285, 703904), (304, 659910), (380, 527928), (456, 439940), (480, 417943), (570, 351952), (608, 329955), (760, 263964), (912, 219970), (1140, 175976), (1520, 131982), (1824, 109985), (2280, 87988), (3040, 65991), (4560, 43994), (9120, 21997)]