202323930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1751

約数の個数: 64

約数和(自身を含む): 502564608

約数和(自身を除く): 300240678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 103, 123, 205, 206, 246, 309, 410, 515, 615, 618, 1030, 1230, 1545, 1597, 3090, 3194, 4223, 4791, 7985, 8446, 9582, 12669, 15970, 21115, 23955, 25338, 42230, 47910, 63345, 65477, 126690, 130954, 164491, 196431, 327385, 328982, 392862, 493473, 654770, 822455, 982155, 986946, 1644910, 1964310, 2467365, 4934730, 6744131, 13488262, 20232393, 33720655, 40464786, 67441310, 101161965, 202323930]

約数ペア:

[(1, 202323930), (2, 101161965), (3, 67441310), (5, 40464786), (6, 33720655), (10, 20232393), (15, 13488262), (30, 6744131), (41, 4934730), (82, 2467365), (103, 1964310), (123, 1644910), (205, 986946), (206, 982155), (246, 822455), (309, 654770), (410, 493473), (515, 392862), (615, 328982), (618, 327385), (1030, 196431), (1230, 164491), (1545, 130954), (1597, 126690), (3090, 65477), (3194, 63345), (4223, 47910), (4791, 42230), (7985, 25338), (8446, 23955), (9582, 21115), (12669, 15970)]