193923184

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 480906720

約数和(自身を除く): 286983536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 112, 182, 196, 208, 212, 359, 364, 371, 392, 424, 637, 689, 718, 728, 742, 784, 848, 1274, 1378, 1436, 1456, 1484, 2513, 2548, 2597, 2756, 2872, 2968, 4667, 4823, 5026, 5096, 5194, 5512, 5744, 5936, 9334, 9646, 10052, 10192, 10388, 11024, 17591, 18668, 19027, 19292, 20104, 20776, 32669, 33761, 35182, 37336, 38054, 38584, 40208, 41552, 65338, 67522, 70364, 74672, 76108, 77168, 130676, 133189, 135044, 140728, 152216, 228683, 247351, 261352, 266378, 270088, 281456, 304432, 457366, 494702, 522704, 532756, 540176, 914732, 932323, 989404, 1065512, 1731457, 1829464, 1864646, 1978808, 2131024, 3462914, 3658928, 3729292, 3957616, 6925828, 7458584, 12120199, 13851656, 14917168, 24240398, 27703312, 48480796, 96961592, 193923184]

約数ペア:

[(1, 193923184), (2, 96961592), (4, 48480796), (7, 27703312), (8, 24240398), (13, 14917168), (14, 13851656), (16, 12120199), (26, 7458584), (28, 6925828), (49, 3957616), (52, 3729292), (53, 3658928), (56, 3462914), (91, 2131024), (98, 1978808), (104, 1864646), (106, 1829464), (112, 1731457), (182, 1065512), (196, 989404), (208, 932323), (212, 914732), (359, 540176), (364, 532756), (371, 522704), (392, 494702), (424, 457366), (637, 304432), (689, 281456), (718, 270088), (728, 266378), (742, 261352), (784, 247351), (848, 228683), (1274, 152216), (1378, 140728), (1436, 135044), (1456, 133189), (1484, 130676), (2513, 77168), (2548, 76108), (2597, 74672), (2756, 70364), (2872, 67522), (2968, 65338), (4667, 41552), (4823, 40208), (5026, 38584), (5096, 38054), (5194, 37336), (5512, 35182), (5744, 33761), (5936, 32669), (9334, 20776), (9646, 20104), (10052, 19292), (10192, 19027), (10388, 18668), (11024, 17591)]