201848508990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4523}}^1\times {\mathrm{21559}}^1$

素因数の和:26118

約数の個数: 96

約数和(自身を含む): 547770263040

約数和(自身を除く): 345921754050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 4523, 9046, 13569, 21559, 22615, 27138, 40707, 43118, 45230, 64677, 67845, 81414, 104029, 107795, 129354, 135690, 194031, 203535, 208058, 215590, 312087, 323385, 388062, 407070, 495857, 520145, 624174, 646770, 936261, 970155, 991714, 1040290, 1487571, 1560435, 1872522, 1940310, 2479285, 2975142, 3120870, 4462713, 4681305, 4958570, 7437855, 8925426, 9362610, 14875710, 22313565, 44627130, 97511357, 195022714, 292534071, 487556785, 585068142, 877602213, 975113570, 1462670355, 1755204426, 2242761211, 2925340710, 4388011065, 4485522422, 6728283633, 8776022130, 11213806055, 13456567266, 20184850899, 22427612110, 33641418165, 40369701798, 67282836330, 100924254495, 201848508990]

約数ペア:

[(1, 201848508990), (2, 100924254495), (3, 67282836330), (5, 40369701798), (6, 33641418165), (9, 22427612110), (10, 20184850899), (15, 13456567266), (18, 11213806055), (23, 8776022130), (30, 6728283633), (45, 4485522422), (46, 4388011065), (69, 2925340710), (90, 2242761211), (115, 1755204426), (138, 1462670355), (207, 975113570), (230, 877602213), (345, 585068142), (414, 487556785), (690, 292534071), (1035, 195022714), (2070, 97511357), (4523, 44627130), (9046, 22313565), (13569, 14875710), (21559, 9362610), (22615, 8925426), (27138, 7437855), (40707, 4958570), (43118, 4681305), (45230, 4462713), (64677, 3120870), (67845, 2975142), (81414, 2479285), (104029, 1940310), (107795, 1872522), (129354, 1560435), (135690, 1487571), (194031, 1040290), (203535, 991714), (208058, 970155), (215590, 936261), (312087, 646770), (323385, 624174), (388062, 520145), (407070, 495857)]