196625730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 552726720

約数和(自身を除く): 356100990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 181, 210, 245, 294, 362, 490, 543, 735, 739, 905, 1086, 1267, 1470, 1478, 1810, 2217, 2534, 2715, 3695, 3801, 4434, 5173, 5430, 6335, 7390, 7602, 8869, 10346, 11085, 12670, 15519, 17738, 19005, 22170, 25865, 26607, 31038, 36211, 38010, 44345, 51730, 53214, 72422, 77595, 88690, 108633, 133035, 133759, 155190, 181055, 217266, 266070, 267518, 362110, 401277, 543165, 668795, 802554, 936313, 1086330, 1337590, 1872626, 2006385, 2808939, 4012770, 4681565, 5617878, 6554191, 9363130, 13108382, 14044695, 19662573, 28089390, 32770955, 39325146, 65541910, 98312865, 196625730]

約数ペア:

[(1, 196625730), (2, 98312865), (3, 65541910), (5, 39325146), (6, 32770955), (7, 28089390), (10, 19662573), (14, 14044695), (15, 13108382), (21, 9363130), (30, 6554191), (35, 5617878), (42, 4681565), (49, 4012770), (70, 2808939), (98, 2006385), (105, 1872626), (147, 1337590), (181, 1086330), (210, 936313), (245, 802554), (294, 668795), (362, 543165), (490, 401277), (543, 362110), (735, 267518), (739, 266070), (905, 217266), (1086, 181055), (1267, 155190), (1470, 133759), (1478, 133035), (1810, 108633), (2217, 88690), (2534, 77595), (2715, 72422), (3695, 53214), (3801, 51730), (4434, 44345), (5173, 38010), (5430, 36211), (6335, 31038), (7390, 26607), (7602, 25865), (8869, 22170), (10346, 19005), (11085, 17738), (12670, 15519)]