188042010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11213}}^1$

素因数の和:11279

約数の個数: 64

約数和(自身を含む): 497363328

約数和(自身を除く): 309321318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 11213, 16770, 22426, 33639, 56065, 67278, 112130, 145769, 168195, 291538, 336390, 437307, 482159, 728845, 874614, 964318, 1446477, 1457690, 2186535, 2410795, 2892954, 4373070, 4821590, 6268067, 7232385, 12536134, 14464770, 18804201, 31340335, 37608402, 62680670, 94021005, 188042010]

約数ペア:

[(1, 188042010), (2, 94021005), (3, 62680670), (5, 37608402), (6, 31340335), (10, 18804201), (13, 14464770), (15, 12536134), (26, 7232385), (30, 6268067), (39, 4821590), (43, 4373070), (65, 2892954), (78, 2410795), (86, 2186535), (129, 1457690), (130, 1446477), (195, 964318), (215, 874614), (258, 728845), (390, 482159), (430, 437307), (559, 336390), (645, 291538), (1118, 168195), (1290, 145769), (1677, 112130), (2795, 67278), (3354, 56065), (5590, 33639), (8385, 22426), (11213, 16770)]