201142816

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 480936960

約数和(自身を除く): 279794144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 167, 224, 266, 283, 304, 334, 532, 566, 608, 668, 1064, 1132, 1169, 1336, 1981, 2128, 2264, 2338, 2672, 3173, 3962, 4256, 4528, 4676, 5344, 5377, 6346, 7924, 9056, 9352, 10754, 12692, 15848, 18704, 21508, 22211, 25384, 31696, 37408, 37639, 43016, 44422, 47261, 50768, 63392, 75278, 86032, 88844, 94522, 101536, 150556, 172064, 177688, 189044, 301112, 330827, 355376, 378088, 602224, 661654, 710752, 756176, 897959, 1204448, 1323308, 1512352, 1795918, 2646616, 3591836, 5293232, 6285713, 7183672, 10586464, 12571426, 14367344, 25142852, 28734688, 50285704, 100571408, 201142816]

約数ペア:

[(1, 201142816), (2, 100571408), (4, 50285704), (7, 28734688), (8, 25142852), (14, 14367344), (16, 12571426), (19, 10586464), (28, 7183672), (32, 6285713), (38, 5293232), (56, 3591836), (76, 2646616), (112, 1795918), (133, 1512352), (152, 1323308), (167, 1204448), (224, 897959), (266, 756176), (283, 710752), (304, 661654), (334, 602224), (532, 378088), (566, 355376), (608, 330827), (668, 301112), (1064, 189044), (1132, 177688), (1169, 172064), (1336, 150556), (1981, 101536), (2128, 94522), (2264, 88844), (2338, 86032), (2672, 75278), (3173, 63392), (3962, 50768), (4256, 47261), (4528, 44422), (4676, 43016), (5344, 37639), (5377, 37408), (6346, 31696), (7924, 25384), (9056, 22211), (9352, 21508), (10754, 18704), (12692, 15848)]