223516150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 500467968

約数和(自身を除く): 276951818

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 43, 50, 55, 65, 86, 110, 130, 143, 215, 275, 286, 325, 430, 473, 550, 559, 650, 715, 727, 946, 1075, 1118, 1430, 1454, 2150, 2365, 2795, 3575, 3635, 4730, 5590, 6149, 7150, 7270, 7997, 9451, 11825, 12298, 13975, 15994, 18175, 18902, 23650, 27950, 30745, 31261, 36350, 39985, 47255, 61490, 62522, 79970, 94510, 103961, 153725, 156305, 199925, 207922, 236275, 307450, 312610, 343871, 399850, 406393, 472550, 519805, 687742, 781525, 812786, 1039610, 1563050, 1719355, 2031965, 2599025, 3438710, 4063930, 4470323, 5198050, 8596775, 8940646, 10159825, 17193550, 20319650, 22351615, 44703230, 111758075, 223516150]

約数ペア:

[(1, 223516150), (2, 111758075), (5, 44703230), (10, 22351615), (11, 20319650), (13, 17193550), (22, 10159825), (25, 8940646), (26, 8596775), (43, 5198050), (50, 4470323), (55, 4063930), (65, 3438710), (86, 2599025), (110, 2031965), (130, 1719355), (143, 1563050), (215, 1039610), (275, 812786), (286, 781525), (325, 687742), (430, 519805), (473, 472550), (550, 406393), (559, 399850), (650, 343871), (715, 312610), (727, 307450), (946, 236275), (1075, 207922), (1118, 199925), (1430, 156305), (1454, 153725), (2150, 103961), (2365, 94510), (2795, 79970), (3575, 62522), (3635, 61490), (4730, 47255), (5590, 39985), (6149, 36350), (7150, 31261), (7270, 30745), (7997, 27950), (9451, 23650), (11825, 18902), (12298, 18175), (13975, 15994)]