198894570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41179}}^1$

素因数の和:41219

約数の個数: 64

約数和(自身を含む): 569272320

約数和(自身を除く): 370377750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 41179, 82358, 123537, 205895, 247074, 288253, 411790, 576506, 617685, 864759, 947117, 1235370, 1441265, 1729518, 1894234, 2841351, 2882530, 4323795, 4735585, 5682702, 6629819, 8647590, 9471170, 13259638, 14206755, 19889457, 28413510, 33149095, 39778914, 66298190, 99447285, 198894570]

約数ペア:

[(1, 198894570), (2, 99447285), (3, 66298190), (5, 39778914), (6, 33149095), (7, 28413510), (10, 19889457), (14, 14206755), (15, 13259638), (21, 9471170), (23, 8647590), (30, 6629819), (35, 5682702), (42, 4735585), (46, 4323795), (69, 2882530), (70, 2841351), (105, 1894234), (115, 1729518), (138, 1441265), (161, 1235370), (210, 947117), (230, 864759), (322, 617685), (345, 576506), (483, 411790), (690, 288253), (805, 247074), (966, 205895), (1610, 123537), (2415, 82358), (4830, 41179)]