197905391040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29450207}}^1$

素因数の和:29450234

約数の個数: 112

約数和(自身を含む): 718113871872

約数和(自身を除く): 520208480832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 29450207, 58900414, 88350621, 117800828, 147251035, 176701242, 206151449, 235601656, 294502070, 353402484, 412302898, 441753105, 471203312, 589004140, 618454347, 706804968, 824605796, 883506210, 942406624, 1030757245, 1178008280, 1236908694, 1413609936, 1649211592, 1767012420, 1884813248, 2061514490, 2356016560, 2473817388, 2827219872, 3092271735, 3298423184, 3534024840, 4123028980, 4712033120, 4947634776, 5654439744, 6184543470, 6596846368, 7068049680, 8246057960, 9424066240, 9895269552, 12369086940, 13193692736, 14136099360, 16492115920, 19790539104, 24738173880, 28272198720, 32984231840, 39581078208, 49476347760, 65968463680, 98952695520, 197905391040]

約数ペア:

[(1, 197905391040), (2, 98952695520), (3, 65968463680), (4, 49476347760), (5, 39581078208), (6, 32984231840), (7, 28272198720), (8, 24738173880), (10, 19790539104), (12, 16492115920), (14, 14136099360), (15, 13193692736), (16, 12369086940), (20, 9895269552), (21, 9424066240), (24, 8246057960), (28, 7068049680), (30, 6596846368), (32, 6184543470), (35, 5654439744), (40, 4947634776), (42, 4712033120), (48, 4123028980), (56, 3534024840), (60, 3298423184), (64, 3092271735), (70, 2827219872), (80, 2473817388), (84, 2356016560), (96, 2061514490), (105, 1884813248), (112, 1767012420), (120, 1649211592), (140, 1413609936), (160, 1236908694), (168, 1178008280), (192, 1030757245), (210, 942406624), (224, 883506210), (240, 824605796), (280, 706804968), (320, 618454347), (336, 589004140), (420, 471203312), (448, 441753105), (480, 412302898), (560, 353402484), (672, 294502070), (840, 235601656), (960, 206151449), (1120, 176701242), (1344, 147251035), (1680, 117800828), (2240, 88350621), (3360, 58900414), (6720, 29450207)]