196853880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{96497}}^1$

素因数の和:96528

約数の個数: 64

約数和(自身を含む): 625307040

約数和(自身を除く): 428453160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 96497, 192994, 289491, 385988, 482485, 578982, 771976, 964970, 1157964, 1447455, 1640449, 1929940, 2315928, 2894910, 3280898, 3859880, 4921347, 5789820, 6561796, 8202245, 9842694, 11579640, 13123592, 16404490, 19685388, 24606735, 32808980, 39370776, 49213470, 65617960, 98426940, 196853880]

約数ペア:

[(1, 196853880), (2, 98426940), (3, 65617960), (4, 49213470), (5, 39370776), (6, 32808980), (8, 24606735), (10, 19685388), (12, 16404490), (15, 13123592), (17, 11579640), (20, 9842694), (24, 8202245), (30, 6561796), (34, 5789820), (40, 4921347), (51, 3859880), (60, 3280898), (68, 2894910), (85, 2315928), (102, 1929940), (120, 1640449), (136, 1447455), (170, 1157964), (204, 964970), (255, 771976), (340, 578982), (408, 482485), (510, 385988), (680, 289491), (1020, 192994), (2040, 96497)]