203182000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 160

約数和(自身を含む): 586819584

約数和(自身を除く): 383637584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 140, 161, 175, 184, 200, 230, 250, 280, 322, 350, 368, 400, 460, 500, 560, 575, 631, 644, 700, 805, 875, 920, 1000, 1150, 1262, 1288, 1400, 1610, 1750, 1840, 2000, 2300, 2524, 2576, 2800, 2875, 3155, 3220, 3500, 4025, 4417, 4600, 5048, 5750, 6310, 6440, 7000, 8050, 8834, 9200, 10096, 11500, 12620, 12880, 14000, 14513, 15775, 16100, 17668, 20125, 22085, 23000, 25240, 29026, 31550, 32200, 35336, 40250, 44170, 46000, 50480, 58052, 63100, 64400, 70672, 72565, 78875, 80500, 88340, 101591, 110425, 116104, 126200, 145130, 157750, 161000, 176680, 203182, 220850, 232208, 252400, 290260, 315500, 322000, 353360, 362825, 406364, 441700, 507955, 552125, 580520, 631000, 725650, 812728, 883400, 1015910, 1104250, 1161040, 1262000, 1451300, 1625456, 1766800, 1814125, 2031820, 2208500, 2539775, 2902600, 3628250, 4063640, 4417000, 5079550, 5805200, 7256500, 8127280, 8834000, 10159100, 12698875, 14513000, 20318200, 25397750, 29026000, 40636400, 50795500, 101591000, 203182000]

約数ペア:

[(1, 203182000), (2, 101591000), (4, 50795500), (5, 40636400), (7, 29026000), (8, 25397750), (10, 20318200), (14, 14513000), (16, 12698875), (20, 10159100), (23, 8834000), (25, 8127280), (28, 7256500), (35, 5805200), (40, 5079550), (46, 4417000), (50, 4063640), (56, 3628250), (70, 2902600), (80, 2539775), (92, 2208500), (100, 2031820), (112, 1814125), (115, 1766800), (125, 1625456), (140, 1451300), (161, 1262000), (175, 1161040), (184, 1104250), (200, 1015910), (230, 883400), (250, 812728), (280, 725650), (322, 631000), (350, 580520), (368, 552125), (400, 507955), (460, 441700), (500, 406364), (560, 362825), (575, 353360), (631, 322000), (644, 315500), (700, 290260), (805, 252400), (875, 232208), (920, 220850), (1000, 203182), (1150, 176680), (1262, 161000), (1288, 157750), (1400, 145130), (1610, 126200), (1750, 116104), (1840, 110425), (2000, 101591), (2300, 88340), (2524, 80500), (2576, 78875), (2800, 72565), (2875, 70672), (3155, 64400), (3220, 63100), (3500, 58052), (4025, 50480), (4417, 46000), (4600, 44170), (5048, 40250), (5750, 35336), (6310, 32200), (6440, 31550), (7000, 29026), (8050, 25240), (8834, 23000), (9200, 22085), (10096, 20125), (11500, 17668), (12620, 16100), (12880, 15775), (14000, 14513)]