188889390744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{25999}}^1\times {\mathrm{17807}}^1$

素因数の和:43832

約数の個数: 64

約数和(自身を含む): 500048640000

約数和(自身を除く): 311159249256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 17807, 25999, 35614, 51998, 53421, 71228, 77997, 103996, 106842, 142456, 155994, 207992, 213684, 302719, 311988, 427368, 441983, 605438, 623976, 883966, 908157, 1210876, 1325949, 1767932, 1816314, 2421752, 2651898, 3535864, 3632628, 5303796, 7265256, 10607592, 462964193, 925928386, 1388892579, 1851856772, 2777785158, 3703713544, 5555570316, 7870391281, 11111140632, 15740782562, 23611173843, 31481565124, 47222347686, 62963130248, 94444695372, 188889390744]

約数ペア:

[(1, 188889390744), (2, 94444695372), (3, 62963130248), (4, 47222347686), (6, 31481565124), (8, 23611173843), (12, 15740782562), (17, 11111140632), (24, 7870391281), (34, 5555570316), (51, 3703713544), (68, 2777785158), (102, 1851856772), (136, 1388892579), (204, 925928386), (408, 462964193), (17807, 10607592), (25999, 7265256), (35614, 5303796), (51998, 3632628), (53421, 3535864), (71228, 2651898), (77997, 2421752), (103996, 1816314), (106842, 1767932), (142456, 1325949), (155994, 1210876), (207992, 908157), (213684, 883966), (302719, 623976), (311988, 605438), (427368, 441983)]