194879454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1302

約数の個数: 96

約数和(自身を含む): 505817088

約数和(自身を除く): 310937634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 121, 154, 186, 217, 231, 242, 341, 363, 434, 462, 651, 682, 726, 847, 1023, 1237, 1302, 1694, 2046, 2387, 2474, 2541, 3711, 3751, 4774, 5082, 7161, 7422, 7502, 8659, 11253, 13607, 14322, 17318, 22506, 25977, 26257, 27214, 38347, 40821, 51954, 52514, 76694, 78771, 81642, 95249, 115041, 149677, 157542, 190498, 230082, 268429, 285747, 299354, 421817, 449031, 536858, 571494, 805287, 843634, 898062, 1047739, 1265451, 1610574, 2095478, 2530902, 2952719, 3143217, 4639987, 5905438, 6286434, 8858157, 9279974, 13919961, 17716314, 27839922, 32479909, 64959818, 97439727, 194879454]

約数ペア:

[(1, 194879454), (2, 97439727), (3, 64959818), (6, 32479909), (7, 27839922), (11, 17716314), (14, 13919961), (21, 9279974), (22, 8858157), (31, 6286434), (33, 5905438), (42, 4639987), (62, 3143217), (66, 2952719), (77, 2530902), (93, 2095478), (121, 1610574), (154, 1265451), (186, 1047739), (217, 898062), (231, 843634), (242, 805287), (341, 571494), (363, 536858), (434, 449031), (462, 421817), (651, 299354), (682, 285747), (726, 268429), (847, 230082), (1023, 190498), (1237, 157542), (1302, 149677), (1694, 115041), (2046, 95249), (2387, 81642), (2474, 78771), (2541, 76694), (3711, 52514), (3751, 51954), (4774, 40821), (5082, 38347), (7161, 27214), (7422, 26257), (7502, 25977), (8659, 22506), (11253, 17318), (13607, 14322)]