196998384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 594604800

約数和(自身を除く): 397606416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 73, 76, 88, 114, 132, 146, 152, 176, 209, 219, 228, 264, 269, 292, 304, 418, 438, 456, 528, 538, 584, 627, 803, 807, 836, 876, 912, 1076, 1168, 1254, 1387, 1606, 1614, 1672, 1752, 2152, 2409, 2508, 2774, 2959, 3212, 3228, 3344, 3504, 4161, 4304, 4818, 5016, 5111, 5548, 5918, 6424, 6456, 8322, 8877, 9636, 10032, 10222, 11096, 11836, 12848, 12912, 15257, 15333, 16644, 17754, 19272, 19637, 20444, 22192, 23672, 30514, 30666, 33288, 35508, 38544, 39274, 40888, 45771, 47344, 56221, 58911, 61028, 61332, 66576, 71016, 78548, 81776, 91542, 112442, 117822, 122056, 122664, 142032, 157096, 168663, 183084, 216007, 224884, 235644, 244112, 245328, 314192, 337326, 366168, 373103, 432014, 449768, 471288, 648021, 674652, 732336, 746206, 864028, 899536, 942576, 1119309, 1296042, 1349304, 1492412, 1728056, 2238618, 2592084, 2698608, 2984824, 3456112, 4104133, 4477236, 5184168, 5969648, 8208266, 8954472, 10368336, 12312399, 16416532, 17908944, 24624798, 32833064, 49249596, 65666128, 98499192, 196998384]

約数ペア:

[(1, 196998384), (2, 98499192), (3, 65666128), (4, 49249596), (6, 32833064), (8, 24624798), (11, 17908944), (12, 16416532), (16, 12312399), (19, 10368336), (22, 8954472), (24, 8208266), (33, 5969648), (38, 5184168), (44, 4477236), (48, 4104133), (57, 3456112), (66, 2984824), (73, 2698608), (76, 2592084), (88, 2238618), (114, 1728056), (132, 1492412), (146, 1349304), (152, 1296042), (176, 1119309), (209, 942576), (219, 899536), (228, 864028), (264, 746206), (269, 732336), (292, 674652), (304, 648021), (418, 471288), (438, 449768), (456, 432014), (528, 373103), (538, 366168), (584, 337326), (627, 314192), (803, 245328), (807, 244112), (836, 235644), (876, 224884), (912, 216007), (1076, 183084), (1168, 168663), (1254, 157096), (1387, 142032), (1606, 122664), (1614, 122056), (1672, 117822), (1752, 112442), (2152, 91542), (2409, 81776), (2508, 78548), (2774, 71016), (2959, 66576), (3212, 61332), (3228, 61028), (3344, 58911), (3504, 56221), (4161, 47344), (4304, 45771), (4818, 40888), (5016, 39274), (5111, 38544), (5548, 35508), (5918, 33288), (6424, 30666), (6456, 30514), (8322, 23672), (8877, 22192), (9636, 20444), (10032, 19637), (10222, 19272), (11096, 17754), (11836, 16644), (12848, 15333), (12912, 15257)]