197301000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5059}}^1$

素因数の和:5096

約数の個数: 128

約数和(自身を含む): 663062400

約数和(自身を除く): 465761400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 5059, 6500, 7800, 9750, 10118, 13000, 15177, 19500, 20236, 25295, 30354, 39000, 40472, 50590, 60708, 65767, 75885, 101180, 121416, 126475, 131534, 151770, 197301, 202360, 252950, 263068, 303540, 328835, 379425, 394602, 505900, 526136, 607080, 632375, 657670, 758850, 789204, 986505, 1011800, 1264750, 1315340, 1517700, 1578408, 1644175, 1897125, 1973010, 2529500, 2630680, 3035400, 3288350, 3794250, 3946020, 4932525, 5059000, 6576700, 7588500, 7892040, 8220875, 9865050, 13153400, 15177000, 16441750, 19730100, 24662625, 32883500, 39460200, 49325250, 65767000, 98650500, 197301000]

約数ペア:

[(1, 197301000), (2, 98650500), (3, 65767000), (4, 49325250), (5, 39460200), (6, 32883500), (8, 24662625), (10, 19730100), (12, 16441750), (13, 15177000), (15, 13153400), (20, 9865050), (24, 8220875), (25, 7892040), (26, 7588500), (30, 6576700), (39, 5059000), (40, 4932525), (50, 3946020), (52, 3794250), (60, 3288350), (65, 3035400), (75, 2630680), (78, 2529500), (100, 1973010), (104, 1897125), (120, 1644175), (125, 1578408), (130, 1517700), (150, 1315340), (156, 1264750), (195, 1011800), (200, 986505), (250, 789204), (260, 758850), (300, 657670), (312, 632375), (325, 607080), (375, 526136), (390, 505900), (500, 394602), (520, 379425), (600, 328835), (650, 303540), (750, 263068), (780, 252950), (975, 202360), (1000, 197301), (1300, 151770), (1500, 131534), (1560, 126475), (1625, 121416), (1950, 101180), (2600, 75885), (3000, 65767), (3250, 60708), (3900, 50590), (4875, 40472), (5059, 39000), (6500, 30354), (7800, 25295), (9750, 20236), (10118, 19500), (13000, 15177)]