205653690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6756

約数の個数: 96

約数和(自身を含む): 602214912

約数和(自身を除く): 396561222

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 465, 495, 558, 682, 930, 990, 1023, 1395, 1705, 2046, 2790, 3069, 3410, 5115, 6138, 6701, 10230, 13402, 15345, 20103, 30690, 33505, 40206, 60309, 67010, 73711, 100515, 120618, 147422, 201030, 207731, 221133, 301545, 368555, 415462, 442266, 603090, 623193, 663399, 737110, 1038655, 1105665, 1246386, 1326798, 1869579, 2077310, 2211330, 2285041, 3115965, 3316995, 3739158, 4570082, 6231930, 6633990, 6855123, 9347895, 11425205, 13710246, 18695790, 20565369, 22850410, 34275615, 41130738, 68551230, 102826845, 205653690]

約数ペア:

[(1, 205653690), (2, 102826845), (3, 68551230), (5, 41130738), (6, 34275615), (9, 22850410), (10, 20565369), (11, 18695790), (15, 13710246), (18, 11425205), (22, 9347895), (30, 6855123), (31, 6633990), (33, 6231930), (45, 4570082), (55, 3739158), (62, 3316995), (66, 3115965), (90, 2285041), (93, 2211330), (99, 2077310), (110, 1869579), (155, 1326798), (165, 1246386), (186, 1105665), (198, 1038655), (279, 737110), (310, 663399), (330, 623193), (341, 603090), (465, 442266), (495, 415462), (558, 368555), (682, 301545), (930, 221133), (990, 207731), (1023, 201030), (1395, 147422), (1705, 120618), (2046, 100515), (2790, 73711), (3069, 67010), (3410, 60309), (5115, 40206), (6138, 33505), (6701, 30690), (10230, 20103), (13402, 15345)]