201750832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 431222400

約数和(自身を除く): 229471568

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 79, 82, 136, 158, 164, 229, 272, 316, 328, 458, 632, 656, 697, 916, 1264, 1343, 1394, 1832, 2686, 2788, 3239, 3664, 3893, 5372, 5576, 6478, 7786, 9389, 10744, 11152, 12956, 15572, 18091, 18778, 21488, 25912, 31144, 36182, 37556, 51824, 55063, 62288, 72364, 75112, 110126, 144728, 150224, 159613, 220252, 289456, 307547, 319226, 440504, 615094, 638452, 741731, 881008, 1230188, 1276904, 1483462, 2460376, 2553808, 2966924, 4920752, 5933848, 11867696, 12609427, 25218854, 50437708, 100875416, 201750832]

約数ペア:

[(1, 201750832), (2, 100875416), (4, 50437708), (8, 25218854), (16, 12609427), (17, 11867696), (34, 5933848), (41, 4920752), (68, 2966924), (79, 2553808), (82, 2460376), (136, 1483462), (158, 1276904), (164, 1230188), (229, 881008), (272, 741731), (316, 638452), (328, 615094), (458, 440504), (632, 319226), (656, 307547), (697, 289456), (916, 220252), (1264, 159613), (1343, 150224), (1394, 144728), (1832, 110126), (2686, 75112), (2788, 72364), (3239, 62288), (3664, 55063), (3893, 51824), (5372, 37556), (5576, 36182), (6478, 31144), (7786, 25912), (9389, 21488), (10744, 18778), (11152, 18091), (12956, 15572)]