202368930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1303}}^1$

素因数の和:1511

約数の個数: 64

約数和(自身を含む): 504741888

約数和(自身を除く): 302372958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 167, 186, 310, 334, 465, 501, 835, 930, 1002, 1303, 1670, 2505, 2606, 3909, 5010, 5177, 6515, 7818, 10354, 13030, 15531, 19545, 25885, 31062, 39090, 40393, 51770, 77655, 80786, 121179, 155310, 201965, 217601, 242358, 403930, 435202, 605895, 652803, 1088005, 1211790, 1305606, 2176010, 3264015, 6528030, 6745631, 13491262, 20236893, 33728155, 40473786, 67456310, 101184465, 202368930]

約数ペア:

[(1, 202368930), (2, 101184465), (3, 67456310), (5, 40473786), (6, 33728155), (10, 20236893), (15, 13491262), (30, 6745631), (31, 6528030), (62, 3264015), (93, 2176010), (155, 1305606), (167, 1211790), (186, 1088005), (310, 652803), (334, 605895), (465, 435202), (501, 403930), (835, 242358), (930, 217601), (1002, 201965), (1303, 155310), (1670, 121179), (2505, 80786), (2606, 77655), (3909, 51770), (5010, 40393), (5177, 39090), (6515, 31062), (7818, 25885), (10354, 19545), (13030, 15531)]