238963650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{12161}}^1$

素因数の和:12307

約数の個数: 48

約数和(自身を含む): 597202848

約数和(自身を除く): 358239198

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3930, 6550, 9825, 12161, 19650, 24322, 36483, 60805, 72966, 121610, 182415, 304025, 364830, 608050, 912075, 1593091, 1824150, 3186182, 4779273, 7965455, 9558546, 15930910, 23896365, 39827275, 47792730, 79654550, 119481825, 238963650]

約数ペア:

[(1, 238963650), (2, 119481825), (3, 79654550), (5, 47792730), (6, 39827275), (10, 23896365), (15, 15930910), (25, 9558546), (30, 7965455), (50, 4779273), (75, 3186182), (131, 1824150), (150, 1593091), (262, 912075), (393, 608050), (655, 364830), (786, 304025), (1310, 182415), (1965, 121610), (3275, 72966), (3930, 60805), (6550, 36483), (9825, 24322), (12161, 19650)]