122191818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3229}}^1$

素因数の和:3311

約数の個数: 64

約数和(自身を含む): 301397760

約数和(自身を除く): 179205942

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 901, 1113, 1802, 2226, 2703, 3229, 5406, 6307, 6458, 9687, 12614, 18921, 19374, 22603, 37842, 45206, 54893, 67809, 109786, 135618, 164679, 171137, 329358, 342274, 384251, 513411, 768502, 1026822, 1152753, 1197959, 2305506, 2395918, 2909329, 3593877, 5818658, 7187754, 8727987, 17455974, 20365303, 40730606, 61095909, 122191818]

約数ペア:

[(1, 122191818), (2, 61095909), (3, 40730606), (6, 20365303), (7, 17455974), (14, 8727987), (17, 7187754), (21, 5818658), (34, 3593877), (42, 2909329), (51, 2395918), (53, 2305506), (102, 1197959), (106, 1152753), (119, 1026822), (159, 768502), (238, 513411), (318, 384251), (357, 342274), (371, 329358), (714, 171137), (742, 164679), (901, 135618), (1113, 109786), (1802, 67809), (2226, 54893), (2703, 45206), (3229, 37842), (5406, 22603), (6307, 19374), (6458, 18921), (9687, 12614)]