201736007980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{115859}}^1$

素因数の和:116099

約数の個数: 96

約数和(自身を含む): 471157202880

約数和(自身を除く): 269421194900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 181, 185, 260, 362, 370, 481, 724, 740, 905, 962, 1810, 1924, 2353, 2405, 3620, 4706, 4810, 6697, 9412, 9620, 11765, 13394, 23530, 26788, 33485, 47060, 66970, 87061, 115859, 133940, 174122, 231718, 348244, 435305, 463436, 579295, 870610, 1158590, 1506167, 1741220, 2317180, 3012334, 4286783, 6024668, 7530835, 8573566, 15061670, 17147132, 20970479, 21433915, 30123340, 41940958, 42867830, 55728179, 83881916, 85735660, 104852395, 111456358, 209704790, 222912716, 272616227, 278640895, 419409580, 545232454, 557281790, 775907723, 1090464908, 1114563580, 1363081135, 1551815446, 2726162270, 3103630892, 3879538615, 5452324540, 7759077230, 10086800399, 15518154460, 20173600798, 40347201596, 50434001995, 100868003990, 201736007980]

約数ペア:

[(1, 201736007980), (2, 100868003990), (4, 50434001995), (5, 40347201596), (10, 20173600798), (13, 15518154460), (20, 10086800399), (26, 7759077230), (37, 5452324540), (52, 3879538615), (65, 3103630892), (74, 2726162270), (130, 1551815446), (148, 1363081135), (181, 1114563580), (185, 1090464908), (260, 775907723), (362, 557281790), (370, 545232454), (481, 419409580), (724, 278640895), (740, 272616227), (905, 222912716), (962, 209704790), (1810, 111456358), (1924, 104852395), (2353, 85735660), (2405, 83881916), (3620, 55728179), (4706, 42867830), (4810, 41940958), (6697, 30123340), (9412, 21433915), (9620, 20970479), (11765, 17147132), (13394, 15061670), (23530, 8573566), (26788, 7530835), (33485, 6024668), (47060, 4286783), (66970, 3012334), (87061, 2317180), (115859, 1741220), (133940, 1506167), (174122, 1158590), (231718, 870610), (348244, 579295), (435305, 463436)]