208359450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35617}}^1$

素因数の和:35648

約数の個数: 72

約数和(自身を含む): 602870268

約数和(自身を除く): 394510818

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 35617, 71234, 106851, 178085, 213702, 320553, 356170, 463021, 534255, 641106, 890425, 926042, 1068510, 1389063, 1602765, 1780850, 2315105, 2671275, 2778126, 3205530, 4167189, 4630210, 5342550, 6945315, 8013825, 8334378, 11575525, 13890630, 16027650, 20835945, 23151050, 34726575, 41671890, 69453150, 104179725, 208359450]

約数ペア:

[(1, 208359450), (2, 104179725), (3, 69453150), (5, 41671890), (6, 34726575), (9, 23151050), (10, 20835945), (13, 16027650), (15, 13890630), (18, 11575525), (25, 8334378), (26, 8013825), (30, 6945315), (39, 5342550), (45, 4630210), (50, 4167189), (65, 3205530), (75, 2778126), (78, 2671275), (90, 2315105), (117, 1780850), (130, 1602765), (150, 1389063), (195, 1068510), (225, 926042), (234, 890425), (325, 641106), (390, 534255), (450, 463021), (585, 356170), (650, 320553), (975, 213702), (1170, 178085), (1950, 106851), (2925, 71234), (5850, 35617)]