211987464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10141}}^1$

素因数の和:10230

約数の個数: 64

約数和(自身を含む): 579311040

約数和(自身を除く): 367323576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10141, 10452, 20282, 20904, 30423, 40564, 60846, 81128, 121692, 131833, 243384, 263666, 395499, 527332, 679447, 790998, 1054664, 1358894, 1581996, 2038341, 2717788, 3163992, 4076682, 5435576, 8153364, 8832811, 16306728, 17665622, 26498433, 35331244, 52996866, 70662488, 105993732, 211987464]

約数ペア:

[(1, 211987464), (2, 105993732), (3, 70662488), (4, 52996866), (6, 35331244), (8, 26498433), (12, 17665622), (13, 16306728), (24, 8832811), (26, 8153364), (39, 5435576), (52, 4076682), (67, 3163992), (78, 2717788), (104, 2038341), (134, 1581996), (156, 1358894), (201, 1054664), (268, 790998), (312, 679447), (402, 527332), (536, 395499), (804, 263666), (871, 243384), (1608, 131833), (1742, 121692), (2613, 81128), (3484, 60846), (5226, 40564), (6968, 30423), (10141, 20904), (10452, 20282)]