201062290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140603}}^1$

素因数の和:140634

約数の個数: 32

約数和(自身を含む): 425186496

約数和(自身を除く): 224124206

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 140603, 281206, 703015, 1406030, 1546633, 1827839, 3093266, 3655678, 7733165, 9139195, 15466330, 18278390, 20106229, 40212458, 100531145, 201062290]

約数ペア:

[(1, 201062290), (2, 100531145), (5, 40212458), (10, 20106229), (11, 18278390), (13, 15466330), (22, 9139195), (26, 7733165), (55, 3655678), (65, 3093266), (110, 1827839), (130, 1546633), (143, 1406030), (286, 703015), (715, 281206), (1430, 140603)]