197244480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{205463}}^1$

素因数の和:205483

約数の個数: 56

約数和(自身を含む): 626254272

約数和(自身を除く): 429009792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 205463, 410926, 616389, 821852, 1027315, 1232778, 1643704, 2054630, 2465556, 3081945, 3287408, 4109260, 4931112, 6163890, 6574816, 8218520, 9862224, 12327780, 13149632, 16437040, 19724448, 24655560, 32874080, 39448896, 49311120, 65748160, 98622240, 197244480]

約数ペア:

[(1, 197244480), (2, 98622240), (3, 65748160), (4, 49311120), (5, 39448896), (6, 32874080), (8, 24655560), (10, 19724448), (12, 16437040), (15, 13149632), (16, 12327780), (20, 9862224), (24, 8218520), (30, 6574816), (32, 6163890), (40, 4931112), (48, 4109260), (60, 3287408), (64, 3081945), (80, 2465556), (96, 2054630), (120, 1643704), (160, 1232778), (192, 1027315), (240, 821852), (320, 616389), (480, 410926), (960, 205463)]