7100148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 19202400

約数和(自身を除く): 12102252

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 149, 209, 228, 298, 361, 418, 447, 596, 627, 722, 836, 894, 1083, 1254, 1444, 1639, 1788, 2166, 2508, 2831, 3278, 3971, 4332, 4917, 5662, 6556, 7942, 8493, 9834, 11324, 11913, 15884, 16986, 19668, 23826, 31141, 33972, 47652, 53789, 62282, 93423, 107578, 124564, 161367, 186846, 215156, 322734, 373692, 591679, 645468, 1183358, 1775037, 2366716, 3550074, 7100148]

約数ペア:

[(1, 7100148), (2, 3550074), (3, 2366716), (4, 1775037), (6, 1183358), (11, 645468), (12, 591679), (19, 373692), (22, 322734), (33, 215156), (38, 186846), (44, 161367), (57, 124564), (66, 107578), (76, 93423), (114, 62282), (132, 53789), (149, 47652), (209, 33972), (228, 31141), (298, 23826), (361, 19668), (418, 16986), (447, 15884), (596, 11913), (627, 11324), (722, 9834), (836, 8493), (894, 7942), (1083, 6556), (1254, 5662), (1444, 4917), (1639, 4332), (1788, 3971), (2166, 3278), (2508, 2831)]