200525880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{98297}}^1$

素因数の和:98328

約数の個数: 64

約数和(自身を含む): 636971040

約数和(自身を除く): 436445160

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, 98297, 196594, 294891, 393188, 491485, 589782, 786376, 982970, 1179564, 1474455, 1671049, 1965940, 2359128, 2948910, 3342098, 3931880, 5013147, 5897820, 6684196, 8355245, 10026294, 11795640, 13368392, 16710490, 20052588, 25065735, 33420980, 40105176, 50131470, 66841960, 100262940, 200525880]

約数ペア:

[(1, 200525880), (2, 100262940), (3, 66841960), (4, 50131470), (5, 40105176), (6, 33420980), (8, 25065735), (10, 20052588), (12, 16710490), (15, 13368392), (17, 11795640), (20, 10026294), (24, 8355245), (30, 6684196), (34, 5897820), (40, 5013147), (51, 3931880), (60, 3342098), (68, 2948910), (85, 2359128), (102, 1965940), (120, 1671049), (136, 1474455), (170, 1179564), (204, 982970), (255, 786376), (340, 589782), (408, 491485), (510, 393188), (680, 294891), (1020, 196594), (2040, 98297)]