201645971230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{5657}}^1$

素因数の和:6106

約数の個数: 96

約数和(自身を含む): 404732129760

約数和(自身を除く): 203086158530

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 121, 178, 242, 331, 445, 605, 662, 890, 979, 1210, 1655, 1958, 3310, 3641, 4895, 5657, 7282, 9790, 10769, 11314, 18205, 21538, 28285, 29459, 36410, 40051, 53845, 56570, 58918, 62227, 80102, 107690, 124454, 147295, 200255, 294590, 311135, 324049, 400510, 503473, 622270, 648098, 684497, 1006946, 1368994, 1620245, 1872467, 2517365, 3240490, 3422485, 3564539, 3744934, 5034730, 5538203, 6844970, 7129078, 9362335, 11076406, 17822695, 18724670, 20597137, 27691015, 35645390, 41194274, 55382030, 60920233, 102985685, 121840466, 166649563, 205971370, 226568507, 304601165, 333299126, 453137014, 609202330, 833247815, 1132842535, 1666495630, 1833145193, 2265685070, 3666290386, 9165725965, 18331451930, 20164597123, 40329194246, 100822985615, 201645971230]

約数ペア:

[(1, 201645971230), (2, 100822985615), (5, 40329194246), (10, 20164597123), (11, 18331451930), (22, 9165725965), (55, 3666290386), (89, 2265685070), (110, 1833145193), (121, 1666495630), (178, 1132842535), (242, 833247815), (331, 609202330), (445, 453137014), (605, 333299126), (662, 304601165), (890, 226568507), (979, 205971370), (1210, 166649563), (1655, 121840466), (1958, 102985685), (3310, 60920233), (3641, 55382030), (4895, 41194274), (5657, 35645390), (7282, 27691015), (9790, 20597137), (10769, 18724670), (11314, 17822695), (18205, 11076406), (21538, 9362335), (28285, 7129078), (29459, 6844970), (36410, 5538203), (40051, 5034730), (53845, 3744934), (56570, 3564539), (58918, 3422485), (62227, 3240490), (80102, 2517365), (107690, 1872467), (124454, 1620245), (147295, 1368994), (200255, 1006946), (294590, 684497), (311135, 648098), (324049, 622270), (400510, 503473)]