202396458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 508370688

約数和(自身を除く): 305974230

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 31, 33, 34, 46, 51, 62, 66, 69, 93, 102, 121, 138, 186, 187, 242, 253, 341, 363, 374, 391, 506, 527, 529, 561, 682, 713, 726, 759, 782, 1023, 1054, 1058, 1122, 1173, 1426, 1518, 1581, 1587, 2046, 2057, 2139, 2346, 2783, 3162, 3174, 3751, 4114, 4278, 4301, 5566, 5797, 5819, 6171, 7502, 7843, 8349, 8602, 8993, 11253, 11594, 11638, 12121, 12342, 12903, 15686, 16399, 16698, 17391, 17457, 17986, 22506, 23529, 24242, 25806, 26979, 32798, 34782, 34914, 36363, 47058, 47311, 49197, 53958, 63767, 64009, 72726, 86273, 94622, 98394, 98923, 127534, 128018, 133331, 141933, 172546, 180389, 191301, 192027, 197846, 258819, 266662, 278783, 283866, 296769, 360778, 382602, 384054, 399993, 517638, 541167, 557566, 593538, 799986, 836349, 1082334, 1088153, 1466641, 1672698, 1984279, 2176306, 2933282, 3066613, 3264459, 3968558, 4399923, 5952837, 6133226, 6528918, 8799846, 9199839, 11905674, 18399678, 33732743, 67465486, 101198229, 202396458]

約数ペア:

[(1, 202396458), (2, 101198229), (3, 67465486), (6, 33732743), (11, 18399678), (17, 11905674), (22, 9199839), (23, 8799846), (31, 6528918), (33, 6133226), (34, 5952837), (46, 4399923), (51, 3968558), (62, 3264459), (66, 3066613), (69, 2933282), (93, 2176306), (102, 1984279), (121, 1672698), (138, 1466641), (186, 1088153), (187, 1082334), (242, 836349), (253, 799986), (341, 593538), (363, 557566), (374, 541167), (391, 517638), (506, 399993), (527, 384054), (529, 382602), (561, 360778), (682, 296769), (713, 283866), (726, 278783), (759, 266662), (782, 258819), (1023, 197846), (1054, 192027), (1058, 191301), (1122, 180389), (1173, 172546), (1426, 141933), (1518, 133331), (1581, 128018), (1587, 127534), (2046, 98923), (2057, 98394), (2139, 94622), (2346, 86273), (2783, 72726), (3162, 64009), (3174, 63767), (3751, 53958), (4114, 49197), (4278, 47311), (4301, 47058), (5566, 36363), (5797, 34914), (5819, 34782), (6171, 32798), (7502, 26979), (7843, 25806), (8349, 24242), (8602, 23529), (8993, 22506), (11253, 17986), (11594, 17457), (11638, 17391), (12121, 16698), (12342, 16399), (12903, 15686)]