130473190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 256089600

約数和(自身を除く): 125616410

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 103, 113, 118, 190, 206, 226, 295, 515, 565, 590, 1030, 1121, 1130, 1957, 2147, 2242, 3914, 4294, 5605, 6077, 6667, 9785, 10735, 11210, 11639, 12154, 13334, 19570, 21470, 23278, 30385, 33335, 58195, 60770, 66670, 115463, 116390, 126673, 221141, 230926, 253346, 442282, 577315, 633365, 686701, 1105705, 1154630, 1266730, 1373402, 2211410, 3433505, 6867010, 13047319, 26094638, 65236595, 130473190]

約数ペア:

[(1, 130473190), (2, 65236595), (5, 26094638), (10, 13047319), (19, 6867010), (38, 3433505), (59, 2211410), (95, 1373402), (103, 1266730), (113, 1154630), (118, 1105705), (190, 686701), (206, 633365), (226, 577315), (295, 442282), (515, 253346), (565, 230926), (590, 221141), (1030, 126673), (1121, 116390), (1130, 115463), (1957, 66670), (2147, 60770), (2242, 58195), (3914, 33335), (4294, 30385), (5605, 23278), (6077, 21470), (6667, 19570), (9785, 13334), (10735, 12154), (11210, 11639)]