210003612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 623129472

約数和(自身を除く): 413125860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 83, 84, 91, 98, 147, 156, 166, 182, 196, 249, 273, 294, 331, 332, 364, 498, 546, 581, 588, 637, 662, 993, 996, 1079, 1092, 1162, 1274, 1324, 1743, 1911, 1986, 2158, 2317, 2324, 2548, 3237, 3486, 3822, 3972, 4067, 4303, 4316, 4634, 6474, 6951, 6972, 7553, 7644, 8134, 8606, 9268, 12201, 12909, 12948, 13902, 15106, 16219, 16268, 17212, 22659, 24402, 25818, 27473, 27804, 30121, 30212, 32438, 45318, 48657, 48804, 51636, 52871, 54946, 60242, 64876, 82419, 90363, 90636, 97314, 105742, 109892, 120484, 158613, 164838, 180726, 192311, 194628, 210847, 211484, 317226, 329676, 357149, 361452, 384622, 421694, 576933, 632541, 634452, 714298, 769244, 843388, 1071447, 1153866, 1265082, 1346177, 1428596, 2142894, 2307732, 2500043, 2530164, 2692354, 4038531, 4285788, 5000086, 5384708, 7500129, 8077062, 10000172, 15000258, 16154124, 17500301, 30000516, 35000602, 52500903, 70001204, 105001806, 210003612]

約数ペア:

[(1, 210003612), (2, 105001806), (3, 70001204), (4, 52500903), (6, 35000602), (7, 30000516), (12, 17500301), (13, 16154124), (14, 15000258), (21, 10000172), (26, 8077062), (28, 7500129), (39, 5384708), (42, 5000086), (49, 4285788), (52, 4038531), (78, 2692354), (83, 2530164), (84, 2500043), (91, 2307732), (98, 2142894), (147, 1428596), (156, 1346177), (166, 1265082), (182, 1153866), (196, 1071447), (249, 843388), (273, 769244), (294, 714298), (331, 634452), (332, 632541), (364, 576933), (498, 421694), (546, 384622), (581, 361452), (588, 357149), (637, 329676), (662, 317226), (993, 211484), (996, 210847), (1079, 194628), (1092, 192311), (1162, 180726), (1274, 164838), (1324, 158613), (1743, 120484), (1911, 109892), (1986, 105742), (2158, 97314), (2317, 90636), (2324, 90363), (2548, 82419), (3237, 64876), (3486, 60242), (3822, 54946), (3972, 52871), (4067, 51636), (4303, 48804), (4316, 48657), (4634, 45318), (6474, 32438), (6951, 30212), (6972, 30121), (7553, 27804), (7644, 27473), (8134, 25818), (8606, 24402), (9268, 22659), (12201, 17212), (12909, 16268), (12948, 16219), (13902, 15106)]