210445174192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1\times {\mathrm{13109}}^1$

素因数の和:14902

約数の個数: 80

約数和(自身を含む): 453495036960

約数和(自身を除く): 243049862768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 1721, 2332, 3442, 4664, 6884, 9328, 13109, 13768, 18931, 26218, 27536, 37862, 52436, 75724, 91213, 104872, 144199, 151448, 182426, 209744, 288398, 302896, 364852, 576796, 694777, 729704, 1003343, 1153592, 1389554, 1459408, 2006686, 2307184, 2779108, 4013372, 5558216, 7642547, 8026744, 11116432, 15285094, 16053488, 22560589, 30570188, 45121178, 61140376, 90242356, 122280752, 180484712, 248166479, 360969424, 496332958, 992665916, 1195711217, 1985331832, 2391422434, 3970663664, 4782844868, 9565689736, 13152823387, 19131379472, 26305646774, 52611293548, 105222587096, 210445174192]

約数ペア:

[(1, 210445174192), (2, 105222587096), (4, 52611293548), (8, 26305646774), (11, 19131379472), (16, 13152823387), (22, 9565689736), (44, 4782844868), (53, 3970663664), (88, 2391422434), (106, 1985331832), (176, 1195711217), (212, 992665916), (424, 496332958), (583, 360969424), (848, 248166479), (1166, 180484712), (1721, 122280752), (2332, 90242356), (3442, 61140376), (4664, 45121178), (6884, 30570188), (9328, 22560589), (13109, 16053488), (13768, 15285094), (18931, 11116432), (26218, 8026744), (27536, 7642547), (37862, 5558216), (52436, 4013372), (75724, 2779108), (91213, 2307184), (104872, 2006686), (144199, 1459408), (151448, 1389554), (182426, 1153592), (209744, 1003343), (288398, 729704), (302896, 694777), (364852, 576796)]