201398340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23473}}^1$

素因数の和:23509

約数の個数: 96

約数和(自身を含む): 662530176

約数和(自身を除く): 461131836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 23473, 46946, 70419, 93892, 117365, 140838, 234730, 258203, 281676, 305149, 352095, 469460, 516406, 610298, 704190, 774609, 915447, 1032812, 1220596, 1291015, 1408380, 1525745, 1549218, 1830894, 2582030, 3051490, 3098436, 3356639, 3661788, 3873045, 4577235, 5164060, 6102980, 6713278, 7746090, 9154470, 10069917, 13426556, 15492180, 16783195, 18308940, 20139834, 33566390, 40279668, 50349585, 67132780, 100699170, 201398340]

約数ペア:

[(1, 201398340), (2, 100699170), (3, 67132780), (4, 50349585), (5, 40279668), (6, 33566390), (10, 20139834), (11, 18308940), (12, 16783195), (13, 15492180), (15, 13426556), (20, 10069917), (22, 9154470), (26, 7746090), (30, 6713278), (33, 6102980), (39, 5164060), (44, 4577235), (52, 3873045), (55, 3661788), (60, 3356639), (65, 3098436), (66, 3051490), (78, 2582030), (110, 1830894), (130, 1549218), (132, 1525745), (143, 1408380), (156, 1291015), (165, 1220596), (195, 1032812), (220, 915447), (260, 774609), (286, 704190), (330, 610298), (390, 516406), (429, 469460), (572, 352095), (660, 305149), (715, 281676), (780, 258203), (858, 234730), (1430, 140838), (1716, 117365), (2145, 93892), (2860, 70419), (4290, 46946), (8580, 23473)]