186995172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1490

約数の個数: 144

約数和(自身を含む): 579156480

約数和(自身を除く): 392161308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 357, 364, 442, 476, 546, 588, 637, 663, 714, 833, 884, 1092, 1274, 1326, 1428, 1439, 1547, 1666, 1911, 2499, 2548, 2652, 2878, 3094, 3332, 3822, 4317, 4641, 4998, 5756, 6188, 7644, 8634, 9282, 9996, 10073, 10829, 17268, 18564, 18707, 20146, 21658, 24463, 30219, 32487, 37414, 40292, 43316, 48926, 56121, 60438, 64974, 70511, 73389, 74828, 97852, 112242, 120876, 129948, 130949, 141022, 146778, 171241, 211533, 224484, 261898, 282044, 293556, 318019, 342482, 392847, 423066, 513723, 523796, 636038, 684964, 785694, 846132, 916643, 954057, 1027446, 1198687, 1272076, 1571388, 1833286, 1908114, 2054892, 2226133, 2397374, 2749929, 3596061, 3666572, 3816228, 4452266, 4794748, 5499858, 6678399, 7192122, 8904532, 10999716, 13356798, 14384244, 15582931, 26713596, 31165862, 46748793, 62331724, 93497586, 186995172]

約数ペア:

[(1, 186995172), (2, 93497586), (3, 62331724), (4, 46748793), (6, 31165862), (7, 26713596), (12, 15582931), (13, 14384244), (14, 13356798), (17, 10999716), (21, 8904532), (26, 7192122), (28, 6678399), (34, 5499858), (39, 4794748), (42, 4452266), (49, 3816228), (51, 3666572), (52, 3596061), (68, 2749929), (78, 2397374), (84, 2226133), (91, 2054892), (98, 1908114), (102, 1833286), (119, 1571388), (147, 1272076), (156, 1198687), (182, 1027446), (196, 954057), (204, 916643), (221, 846132), (238, 785694), (273, 684964), (294, 636038), (357, 523796), (364, 513723), (442, 423066), (476, 392847), (546, 342482), (588, 318019), (637, 293556), (663, 282044), (714, 261898), (833, 224484), (884, 211533), (1092, 171241), (1274, 146778), (1326, 141022), (1428, 130949), (1439, 129948), (1547, 120876), (1666, 112242), (1911, 97852), (2499, 74828), (2548, 73389), (2652, 70511), (2878, 64974), (3094, 60438), (3332, 56121), (3822, 48926), (4317, 43316), (4641, 40292), (4998, 37414), (5756, 32487), (6188, 30219), (7644, 24463), (8634, 21658), (9282, 20146), (9996, 18707), (10073, 18564), (10829, 17268)]