226973630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3381

約数の個数: 64

約数和(自身を含む): 481033728

約数和(自身を除く): 254060098

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 310, 403, 442, 527, 806, 1054, 1105, 2015, 2210, 2635, 3313, 4030, 5270, 6626, 6851, 13702, 16565, 33130, 34255, 43069, 56321, 68510, 86138, 102703, 112642, 205406, 215345, 281605, 430690, 513515, 563210, 732173, 1027030, 1335139, 1464346, 1745951, 2670278, 3491902, 3660865, 6675695, 7321730, 8729755, 13351390, 17459510, 22697363, 45394726, 113486815, 226973630]

約数ペア:

[(1, 226973630), (2, 113486815), (5, 45394726), (10, 22697363), (13, 17459510), (17, 13351390), (26, 8729755), (31, 7321730), (34, 6675695), (62, 3660865), (65, 3491902), (85, 2670278), (130, 1745951), (155, 1464346), (170, 1335139), (221, 1027030), (310, 732173), (403, 563210), (442, 513515), (527, 430690), (806, 281605), (1054, 215345), (1105, 205406), (2015, 112642), (2210, 102703), (2635, 86138), (3313, 68510), (4030, 56321), (5270, 43069), (6626, 34255), (6851, 33130), (13702, 16565)]