201657390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 539971488

約数和(自身を除く): 338314098

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 121, 146, 165, 219, 242, 330, 363, 365, 438, 605, 726, 730, 761, 803, 1095, 1210, 1522, 1606, 1815, 2190, 2283, 2409, 3630, 3805, 4015, 4566, 4818, 7610, 8030, 8371, 8833, 11415, 12045, 16742, 17666, 22830, 24090, 25113, 26499, 41855, 44165, 50226, 52998, 55553, 83710, 88330, 92081, 111106, 125565, 132495, 166659, 184162, 251130, 264990, 276243, 277765, 333318, 460405, 552486, 555530, 611083, 833295, 920810, 1222166, 1381215, 1666590, 1833249, 2762430, 3055415, 3666498, 6110830, 6721913, 9166245, 13443826, 18332490, 20165739, 33609565, 40331478, 67219130, 100828695, 201657390]

約数ペア:

[(1, 201657390), (2, 100828695), (3, 67219130), (5, 40331478), (6, 33609565), (10, 20165739), (11, 18332490), (15, 13443826), (22, 9166245), (30, 6721913), (33, 6110830), (55, 3666498), (66, 3055415), (73, 2762430), (110, 1833249), (121, 1666590), (146, 1381215), (165, 1222166), (219, 920810), (242, 833295), (330, 611083), (363, 555530), (365, 552486), (438, 460405), (605, 333318), (726, 277765), (730, 276243), (761, 264990), (803, 251130), (1095, 184162), (1210, 166659), (1522, 132495), (1606, 125565), (1815, 111106), (2190, 92081), (2283, 88330), (2409, 83710), (3630, 55553), (3805, 52998), (4015, 50226), (4566, 44165), (4818, 41855), (7610, 26499), (8030, 25113), (8371, 24090), (8833, 22830), (11415, 17666), (12045, 16742)]