203429484972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{542149}}^1$

素因数の和:543655

約数の個数: 72

約数和(自身を含む): 588080948000

約数和(自身を除く): 384651463028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1489, 2978, 4467, 5956, 8934, 10423, 13401, 17868, 20846, 26802, 31269, 41692, 53604, 62538, 93807, 125076, 187614, 375228, 542149, 1084298, 1626447, 2168596, 3252894, 3795043, 4879341, 6505788, 7590086, 9758682, 11385129, 15180172, 19517364, 22770258, 34155387, 45540516, 68310774, 136621548, 807259861, 1614519722, 2421779583, 3229039444, 4843559166, 5650819027, 7265338749, 9687118332, 11301638054, 14530677498, 16952457081, 22603276108, 29061354996, 33904914162, 50857371243, 67809828324, 101714742486, 203429484972]

約数ペア:

[(1, 203429484972), (2, 101714742486), (3, 67809828324), (4, 50857371243), (6, 33904914162), (7, 29061354996), (9, 22603276108), (12, 16952457081), (14, 14530677498), (18, 11301638054), (21, 9687118332), (28, 7265338749), (36, 5650819027), (42, 4843559166), (63, 3229039444), (84, 2421779583), (126, 1614519722), (252, 807259861), (1489, 136621548), (2978, 68310774), (4467, 45540516), (5956, 34155387), (8934, 22770258), (10423, 19517364), (13401, 15180172), (17868, 11385129), (20846, 9758682), (26802, 7590086), (31269, 6505788), (41692, 4879341), (53604, 3795043), (62538, 3252894), (93807, 2168596), (125076, 1626447), (187614, 1084298), (375228, 542149)]