211674861208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1241

約数の個数: 128

約数和(自身を含む): 433452902400

約数和(自身を除く): 221778041192

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 97, 118, 136, 194, 236, 388, 431, 472, 631, 776, 862, 1003, 1262, 1649, 1724, 2006, 2524, 3298, 3448, 4012, 5048, 5723, 6596, 7327, 8024, 10727, 11446, 13192, 14654, 21454, 22892, 25429, 29308, 37229, 41807, 42908, 45784, 50858, 58616, 61207, 74458, 83614, 85816, 97291, 101716, 122414, 148916, 167228, 194582, 203432, 244828, 271961, 297832, 334456, 389164, 432293, 489656, 543922, 632893, 710719, 778328, 864586, 1040519, 1087844, 1265786, 1421438, 1729172, 2081038, 2175688, 2466613, 2531572, 2842876, 3458344, 3611213, 4162076, 4623337, 4933226, 5063144, 5685752, 7222426, 8324152, 9246674, 9866452, 14444852, 16045699, 18493348, 19732904, 26380217, 28889704, 32091398, 36986696, 41932421, 52760434, 61390621, 64182796, 83864842, 105520868, 122781242, 128365592, 167729684, 211041736, 245562484, 272776883, 335459368, 448463689, 491124968, 545553766, 896927378, 1091107532, 1556432803, 1793854756, 2182215064, 3112865606, 3587709512, 6225731212, 12451462424, 26459357651, 52918715302, 105837430604, 211674861208]

約数ペア:

[(1, 211674861208), (2, 105837430604), (4, 52918715302), (8, 26459357651), (17, 12451462424), (34, 6225731212), (59, 3587709512), (68, 3112865606), (97, 2182215064), (118, 1793854756), (136, 1556432803), (194, 1091107532), (236, 896927378), (388, 545553766), (431, 491124968), (472, 448463689), (631, 335459368), (776, 272776883), (862, 245562484), (1003, 211041736), (1262, 167729684), (1649, 128365592), (1724, 122781242), (2006, 105520868), (2524, 83864842), (3298, 64182796), (3448, 61390621), (4012, 52760434), (5048, 41932421), (5723, 36986696), (6596, 32091398), (7327, 28889704), (8024, 26380217), (10727, 19732904), (11446, 18493348), (13192, 16045699), (14654, 14444852), (21454, 9866452), (22892, 9246674), (25429, 8324152), (29308, 7222426), (37229, 5685752), (41807, 5063144), (42908, 4933226), (45784, 4623337), (50858, 4162076), (58616, 3611213), (61207, 3458344), (74458, 2842876), (83614, 2531572), (85816, 2466613), (97291, 2175688), (101716, 2081038), (122414, 1729172), (148916, 1421438), (167228, 1265786), (194582, 1087844), (203432, 1040519), (244828, 864586), (271961, 778328), (297832, 710719), (334456, 632893), (389164, 543922), (432293, 489656)]