201130468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 470292480

約数和(自身を除く): 269162012

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 107, 119, 154, 187, 214, 238, 308, 359, 374, 428, 476, 718, 748, 749, 1177, 1309, 1436, 1498, 1819, 2354, 2513, 2618, 2996, 3638, 3949, 4708, 5026, 5236, 6103, 7276, 7898, 8239, 10052, 12206, 12733, 15796, 16478, 20009, 24412, 25466, 27643, 32956, 38413, 40018, 42721, 50932, 55286, 67133, 76826, 80036, 85442, 110572, 134266, 140063, 153652, 170884, 268532, 268891, 280126, 422543, 469931, 537782, 560252, 653021, 845086, 939862, 1075564, 1306042, 1690172, 1879724, 2612084, 2957801, 4571147, 5915602, 7183231, 9142294, 11831204, 14366462, 18284588, 28732924, 50282617, 100565234, 201130468]

約数ペア:

[(1, 201130468), (2, 100565234), (4, 50282617), (7, 28732924), (11, 18284588), (14, 14366462), (17, 11831204), (22, 9142294), (28, 7183231), (34, 5915602), (44, 4571147), (68, 2957801), (77, 2612084), (107, 1879724), (119, 1690172), (154, 1306042), (187, 1075564), (214, 939862), (238, 845086), (308, 653021), (359, 560252), (374, 537782), (428, 469931), (476, 422543), (718, 280126), (748, 268891), (749, 268532), (1177, 170884), (1309, 153652), (1436, 140063), (1498, 134266), (1819, 110572), (2354, 85442), (2513, 80036), (2618, 76826), (2996, 67133), (3638, 55286), (3949, 50932), (4708, 42721), (5026, 40018), (5236, 38413), (6103, 32956), (7276, 27643), (7898, 25466), (8239, 24412), (10052, 20009), (12206, 16478), (12733, 15796)]