201407388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 582167040

約数和(自身を除く): 380759652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 181, 182, 273, 362, 364, 543, 546, 724, 1019, 1086, 1092, 1267, 2038, 2172, 2353, 2534, 3057, 3801, 4076, 4706, 5068, 6114, 7059, 7133, 7602, 9412, 12228, 13247, 14118, 14266, 15204, 16471, 21399, 26494, 28236, 28532, 32942, 39741, 42798, 49413, 52988, 65884, 79482, 85596, 92729, 98826, 158964, 184439, 185458, 197652, 278187, 368878, 370916, 553317, 556374, 737756, 1106634, 1112748, 1291073, 2213268, 2397707, 2582146, 3873219, 4795414, 5164292, 7193121, 7746438, 9590828, 14386242, 15492876, 16783949, 28772484, 33567898, 50351847, 67135796, 100703694, 201407388]

約数ペア:

[(1, 201407388), (2, 100703694), (3, 67135796), (4, 50351847), (6, 33567898), (7, 28772484), (12, 16783949), (13, 15492876), (14, 14386242), (21, 9590828), (26, 7746438), (28, 7193121), (39, 5164292), (42, 4795414), (52, 3873219), (78, 2582146), (84, 2397707), (91, 2213268), (156, 1291073), (181, 1112748), (182, 1106634), (273, 737756), (362, 556374), (364, 553317), (543, 370916), (546, 368878), (724, 278187), (1019, 197652), (1086, 185458), (1092, 184439), (1267, 158964), (2038, 98826), (2172, 92729), (2353, 85596), (2534, 79482), (3057, 65884), (3801, 52988), (4076, 49413), (4706, 42798), (5068, 39741), (6114, 32942), (7059, 28532), (7133, 28236), (7602, 26494), (9412, 21399), (12228, 16471), (13247, 15204), (14118, 14266)]