210039971180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1\times {\mathrm{19267}}^1$

素因数の和:21135

約数の個数: 96

約数和(自身を含む): 495963869184

約数和(自身を除く): 285923898004

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 1823, 2990, 3646, 5980, 7292, 9115, 18230, 19267, 23699, 36460, 38534, 41929, 47398, 77068, 83858, 94796, 96335, 118495, 167716, 192670, 209645, 236990, 250471, 385340, 419290, 443141, 473980, 500942, 545077, 838580, 886282, 1001884, 1090154, 1252355, 1772564, 2180308, 2215705, 2504710, 2725385, 4431410, 5009420, 5450770, 5760833, 8862820, 10901540, 11521666, 23043332, 28804165, 35123741, 57608330, 70247482, 115216660, 140494964, 175618705, 351237410, 456608633, 702474820, 807846043, 913217266, 1615692086, 1826434532, 2283043165, 3231384172, 4039230215, 4566086330, 8078460430, 9132172660, 10501998559, 16156920860, 21003997118, 42007994236, 52509992795, 105019985590, 210039971180]

約数ペア:

[(1, 210039971180), (2, 105019985590), (4, 52509992795), (5, 42007994236), (10, 21003997118), (13, 16156920860), (20, 10501998559), (23, 9132172660), (26, 8078460430), (46, 4566086330), (52, 4039230215), (65, 3231384172), (92, 2283043165), (115, 1826434532), (130, 1615692086), (230, 913217266), (260, 807846043), (299, 702474820), (460, 456608633), (598, 351237410), (1196, 175618705), (1495, 140494964), (1823, 115216660), (2990, 70247482), (3646, 57608330), (5980, 35123741), (7292, 28804165), (9115, 23043332), (18230, 11521666), (19267, 10901540), (23699, 8862820), (36460, 5760833), (38534, 5450770), (41929, 5009420), (47398, 4431410), (77068, 2725385), (83858, 2504710), (94796, 2215705), (96335, 2180308), (118495, 1772564), (167716, 1252355), (192670, 1090154), (209645, 1001884), (236990, 886282), (250471, 838580), (385340, 545077), (419290, 500942), (443141, 473980)]